Britforge3D

Why It Matters

When it comes to 3D printing, infill plays a critical role in determining the strength, weight, cost, and print time of your object. Whether you’re printing a functional prototype or a decorative model, understanding infill can help you make smarter design and material choices. At BritForge 3D, we optimise every print to meet your needs and infill is a key part of that process.

What Is Infill?

Infill refers to the internal structure of a 3D printed object. Instead of printing a solid block, most parts are printed with an internal pattern that gives them strength while saving material. The outer shell (or perimeter) is printed solid, while the inside is partially hollow filled with a repeating pattern called infill.

Why Infill Matters

• Strength: More infill = stronger part
• Weight: Less infill = lighter part
• Print Time: Higher infill increases time and cost
• Purpose: Match infill to function (display vs. functional)

Common Infill Patterns

• Grid: Balanced strength and speed. Good for most parts.
• Gyroid: Excellent strength in all directions and efficient material use.
• Honeycomb: Lightweight with moderate strength. Popular for visual appeal.
• Lines: Fastest to print, used for basic prototypes.

Recommended Infill Percentages

Use Case	Infill Percentage	Notes
Display Model	10–15%	Light and fast to print
Functional Part	25–50%	Stronger, better durability
Structural Load-Bearing	50–100%	Max strength, longer print time

How Infill Affects Cost

Higher infill means more material and longer print times which increases the cost. For example, changing from 15% to 50% infill might double the amount of filament used. At BritForge 3D, we help you choose the best balance of strength and budget for your application.

Infill Tips

• Use low infill for decorative or non-functional models
• Choose gyroid or grid for strength and reliability
• Keep in mind that more infill doesn’t always equal better results
• Use multiple perimeters instead of just increasing infill

How BritForge 3D Optimises Infill

We analyse every print job to recommend an ideal infill percentage and pattern based on use, strength, and cost. Whether you’re printing a bracket, toy, or prototype, we tailor each print to perform as needed saving you time and money.

Conclusion

Infill is more than just a setting it’s the backbone of your 3D printed part. Understanding how it works helps you make better decisions, whether you’re designing a prototype or ordering your first custom part. Let BritForge 3D help you find the perfect infill for your next project.

One of the best things about 3D printing is the incredible number of free models you can download and print no design experience needed! Whether you’re looking for practical tools, fun gadgets, miniatures, or educational models, these five websites are go-to sources. At BritForge 3D, we work with all of them and can help you bring any downloaded model to life with professional-quality results.

1. Printables by Prusa

Printables.com is a rapidly growing model-sharing platform from Prusa Research. It’s 100% free and features high-quality STL files from trusted creators. You can browse by category or popularity, and most listings come with print settings and tips.

• ✅ Great for functional prints and hobby projects
• ✅ Active community with frequent competitions
• ✅ No account needed to download

2. Thingiverse

Thingiverse is the original 3D model hub with thousands of files. It’s great for finding creative or educational prints, although quality varies since anyone can upload files.

• ✅ Massive variety of models
• ✅ Ideal for schools and hobbyists
• ⚠️ Check printability before ordering

3. MyMiniFactory

MyMiniFactory is known for professionally curated models and supports many independent designers. It’s especially good for gaming figures, props, and premium-quality designs. Many are free, but some are paid.

• ✅ Excellent for miniatures and cosplay items
• ✅ Filters by licence and printer type
• ✅ Print-ready files with instructions

4. Cults3D

Cults3D is a French-based platform with a creative and artistic twist. You’ll find unique home decor, jewellery, and design-focused models. Some files are free, and others require a small fee.

• ✅ Great for creative and niche projects
• ✅ Many free and high-resolution files
• ⚠️ Mixed file licensing, check before commercial use

5. NASA 3D Resources

NASA 3D Resources offers a curated collection of space-related models, including spacecraft, rovers, and planets all in the public domain. It’s a fantastic tool for educators and STEM outreach.

• ✅ Educational and scientifically accurate
• ✅ Free and public domain
• ✅ Perfect for schools and museums

Tips for Downloading Printable Models

• Always check the file type (.STL, .OBJ, etc.)
• Look for “print-ready” or “tested” labels
• Check model scale and orientation
• Use slicing software like Cura to preview before printing

Print Your Files with BritForge 3D

Once you’ve downloaded your model, simply upload it to BritForge 3D. We’ll review it, suggest the best material, and provide instant pricing. Whether you’re printing a rocket, a phone stand, or a full chess set, we’ll deliver precise, high-quality results all made in the UK.

Conclusion

With thousands of free 3D models available online, the only limit is your imagination. Explore, download, and start printing and let BritForge 3D handle the hard part for you. No printer? No problem.

Print orientation is one of the most important yet often overlooked aspects of successful 3D printing. How a part is positioned on the print bed affects not only how it looks but also how strong it is in real-world use. At BritForge 3D, we evaluate each model to ensure it’s oriented for the best balance of strength, accuracy, and surface finish.

What Is Print Orientation?

Print orientation refers to how your 3D model is positioned during the printing process. This determines how layers are built up, how supports are generated, and how forces act on the finished part.

Why Print Orientation Matters

• Part Strength: FDM prints are weakest between layers. Orient your part to resist stress across layers.
• Surface Finish: Vertical surfaces print smoother than horizontal overhangs.
• Print Time & Supports: Orientation affects how much support material is required and how long a print takes.
• Accuracy: Flat surfaces on the print bed come out cleaner and more dimensionally accurate.

Layer Adhesion and Strength

In FDM 3D printing, parts are built layer by layer. The bond between layers isn’t as strong as the material itself, which means parts can be prone to delamination under stress especially if printed in the wrong orientation. For maximum strength, orient parts so the load is parallel to the layers.

Examples of Optimal Orientation

• Brackets: Print with the flat face on the bed and the arms upright to handle load across the layer lines.
• Hinges or Clips: Align so stress points run along, not between, layers.
• Decorative Models: Choose orientation for better detail visibility and smooth surfaces.

Support Material Considerations

Changing orientation can dramatically reduce the need for supports saving time and material. Parts printed with minimal overhangs are easier to post-process and have a better finish.

Tips for Better Print Orientation

• Minimise large overhangs (greater than 45°)
• Orient parts with the flattest side down for bed adhesion
• Consider the functional load design for it!
• Use preview features in slicing software to evaluate orientation

How BritForge 3D Helps

When you upload a file to BritForge 3D, we assess print orientation to ensure it meets your needs. Whether you’re making a working part or a display model, we tweak orientation, supports, and slicing settings to optimise every job.

Conclusion

Understanding how orientation affects 3D printed part strength can be the difference between success and failure. Our team at BritForge 3D takes the guesswork out delivering durable, high-quality prints designed for real-world performance.

A Practical Guide

One of the most common questions we get at BritForge 3D is: “How long will my 3D print take?”
The answer depends on several factors, from the size and complexity of the model to the chosen material and print resolution. In this guide, we’ll break it down so you know what to expect whether you’re printing a simple keychain or a fully functional prototype.

What Affects 3D Print Time?

• Model Size: Larger models take longer due to more layers and longer tool paths.
• Print Layer Height: Thinner layers = better quality but slower prints.
• Infill Percentage: More internal material means longer print times.
• Number of Parts: Printing multiple objects increases time, especially if done all at once.
• Printer Type: FDM printers are generally slower than resin (SLA/DLP) printers for small, detailed parts.

Typical Print Times

Item Type	Estimated Time	Notes
Keychain or Small Figurine	30 mins – 2 hours	Low infill, basic shape
Phone Stand or Medium Bracket	2 – 6 hours	Functional item with moderate infill
Large Prototype or Cosplay Part	8 – 24+ hours	Higher resolution and material use

FDM vs. Resin Print Speeds

FDM Printing: Generally slower but more economical for larger prints.
Resin Printing: Faster for small detailed items, but requires more post-processing (washing and curing).

Other Time Factors

• Pre-Print Setup: File prep, orientation, slicing and machine calibration.
• Post-Processing: Removing supports, sanding, curing (for resin).
• Queue Time: If demand is high, your print may be scheduled in a queue especially for bulk or business orders.

Speed vs. Quality

If you choose faster printing (thicker layers), you may sacrifice surface detail and finish. For display models, thinner layers look better. For functional items, speed and strength may be more important. At BritForge 3D, we help you balance quality and turnaround time to match your needs and budget.

How BritForge 3D Delivers Efficient Prints

We use high-speed, industrial-grade printers and fine-tuned slicing profiles to reduce print times without compromising quality. You’ll get a time estimate when you upload your file, and we’ll keep you informed every step of the way.

Conclusion

3D printing times vary, but with the right setup and planning, your prints can be completed faster than you might expect. Whether you need something in 24 hours or just want to understand the process, BritForge 3D is here to deliver precision prints on time, every time.

Take Your Prints to the Next Level

Once you’ve mastered basic 3D printing, the next step is learning how to design models that print better, stronger, and more efficiently. In this guide from BritForge 3D, we’ll cover advanced design tips to help you get the most out of your 3D prints — whether you’re an engineer, maker, or product designer.

One of the most important advanced design concepts is understanding overhangs. 3D printers can usually handle overhangs up to 45 degrees without supports. By adjusting your model to keep angles under this limit, you can reduce the need for supports, save material, and improve surface finish.

Next, consider fillets and chamfers on edges. Sharp corners are more prone to cracking or warping due to stress concentration. Adding small fillets (rounded corners) not only makes your part stronger but also improves layer adhesion and printability. Chamfers can also help with ease of assembly or aesthetics.

Wall thickness is another critical factor. Thin walls (under 0.8 mm) may not print reliably, while excessively thick walls waste material and increase print time. For most functional parts, aim for walls at least 1.2–2 mm thick. This provides good strength without unnecessary weight or cost.

Adding ribs or gussets can dramatically increase the strength of flat parts without increasing thickness everywhere. Think of how aircraft wings use ribs to maintain lightness and strength. Similarly, adding strategically placed supports inside your design can reinforce large, flat sections.

Embossed or engraved features add detail, but should follow some minimum size rules for FDM printing: text should be at least 2–3 mm high with a line width of 0.4 mm or more. For SLA/resin printing, finer details are possible, but design for your specific printer’s resolution.

Clearances and tolerances are essential for parts that need to fit together. For FDM, plan 0.2–0.5 mm of extra space between mating parts to allow for printer variances. Resin prints may need slightly larger gaps due to resin shrinkage and over-curing during the printing process.

Another advanced strategy is using variable layer heights in your slicer. Thicker layers in less detailed parts and thinner layers in areas with fine details can save time while maintaining excellent surface finish where it matters most.

Consider print orientation during the design phase. Design your part so it can be printed with the largest flat area on the bed, reducing supports and warping risk. Parts designed for printing upright may have fewer surface imperfections and better dimensional accuracy.

Designing with infill patterns in mind can also improve performance. For example, honeycomb or gyroid patterns distribute forces more evenly. By designing your model’s internal features to complement these patterns, you can create parts that are both light and strong.

Finally, remember that every printer and material behaves differently. Prototype your design in inexpensive PLA before moving to more demanding materials like PETG or nylon. At BritForge 3D, we’re happy to print test pieces, suggest improvements, and help you get perfect results with advanced prints.

Conclusion

Advanced 3D printing design isn’t just about creativity — it’s about engineering your models to print reliably, efficiently, and with the desired performance. By applying these tips, you can reduce failures, save time, and make professional-quality parts. Need help with your next design? Contact BritForge 3D today for expert advice and high-quality printing services.

Which 3D Printing Filament Should You Choose?

Choosing the right filament is one of the most important decisions you’ll make when starting a 3D printing project. At BritForge3D, we work with a wide range of materials daily — but three of the most popular are PLA, PETG, and ABS. Each has unique characteristics that make it ideal for different applications. This guide will help you decide which is right for you.

1. PLA (Polylactic Acid)

Overview: PLA is the most beginner-friendly filament. It’s derived from renewable sources like corn starch and is biodegradable under the right conditions.

Pros:

• Easy to print with – low warping
• Low printing temperature (180–220°C)
• Minimal odour during printing
• Great for detailed, cosmetic prints

Cons:

• Brittle – not ideal for functional parts
• Low heat resistance – softens at 60°C

Best for: Prototypes, toys, models, beginner projects

2. PETG (Polyethylene Terephthalate Glycol)

Overview: PETG strikes a balance between ease of printing and strength. It’s strong, slightly flexible, and more durable than PLA.

Pros:

• High strength and good impact resistance
• Better temperature resistance than PLA
• Water-resistant and food-safe (when printed cleanly)
• Good layer adhesion, minimal shrinkage

Cons:

• Prone to stringing
• Can absorb moisture quickly

Best for: Functional parts, mechanical components, containers, outdoor items

3. ABS (Acrylonitrile Butadiene Styrene)

Overview: ABS is a strong industrial plastic known for its durability. It’s widely used in the automotive and engineering industries but can be trickier to print.

Pros:

• High impact strength
• Better temperature resistance (up to 100°C)
• Can be smoothed with acetone vapour for glossy finish

Cons:

• Requires a heated bed and enclosure to avoid warping
• Strong odour – needs ventilation

Best for: Functional parts, automotive parts, enclosures, mechanical assemblies

4. Environmental Considerations

If sustainability is a concern, PLA is biodegradable and more environmentally friendly. PETG is recyclable, while ABS is made from petroleum and poses the biggest environmental impact. However, ABS’s durability often means fewer reprints.

5. Printing Requirements

Filament	Print Temp	Bed Temp	Ease of Use	Strength
PLA	180–220°C	20–60°C	⭐⭐⭐⭐⭐	⭐⭐⭐
PETG	220–250°C	70–90°C	⭐⭐⭐	⭐⭐⭐⭐
ABS	230–260°C	90–110°C	⭐⭐	⭐⭐⭐⭐⭐

6. Which Filament is Right for You?

It depends on your goals:

• PLA if you’re just starting or need high-detail models
• PETG for strong, flexible, and water-resistant parts
• ABS if you need heat resistance and industrial-level durability

For most hobbyists and small UK businesses, PLA and PETG cover 90% of use cases. ABS is great, but needs more control and safety considerations.

7. Let BritForge3D Help You Choose

If you’re unsure which filament suits your project best, feel free to contact us. We’ll help guide you based on strength, flexibility, budget, or even weather-resistance. You can even upload your 3D file and we’ll recommend the best material to get you the best results.

Conclusion

Understanding the differences between PLA, PETG, and ABS is key to getting great results in your 3D prints. Each filament has its strengths, and the best choice depends on your application. No matter your material, BritForge3D is here to help bring your ideas to life — reliably, affordably, and right here in the UK.

Surface Finish and Post-Processing for Professional Results

Surface finish is often the first thing people judge when they see a 3D printed part. Even when a part functions perfectly, visible layer lines or rough surfaces can give the impression of low quality. Achieving a professional finish begins long before any post-processing starts.

The most important factor influencing surface finish is orientation. Surfaces printed parallel to the build plate tend to appear smooth because they are formed in continuous layers. Vertical and curved surfaces reveal the stepped nature of layer-by-layer printing. Choosing orientation carefully can dramatically improve appearance without changing any settings.

Layer height also affects finish, but it is not the only factor. A well-tuned print at moderate resolution often looks better than a poorly tuned print at very fine resolution. Speed, cooling, and material flow all influence how cleanly layers are deposited.

Cooling plays a subtle role. Excessive cooling can cause poor layer adhesion and brittle surfaces. Insufficient cooling can lead to sagging and blurred details. The correct balance depends on material and geometry.

Once the print is complete, post-processing begins. Mechanical methods such as sanding and filing are the most common. Effective sanding is gradual and patient. Starting with coarse grit removes major imperfections, while progressively finer grits refine the surface.

Rushing sanding often causes more harm than good. Excessive pressure generates heat, which softens plastic and smears the surface. Controlled, even strokes produce the best results.

Chemical smoothing is another option for certain materials. ABS and ASA can be smoothed using controlled solvent exposure. This melts the outer surface just enough to allow it to flow together, removing layer lines entirely.

Chemical smoothing must be used carefully. It alters dimensions slightly and can soften sharp edges. For aesthetic parts, this trade-off is often acceptable. For precision components, it may not be.

Painting is one of the most effective ways to achieve a professional appearance. Proper preparation is critical. Light sanding, cleaning, and the use of plastic-compatible primer improve adhesion and durability.

Paint also adds functional benefits. It can protect parts from UV exposure, seal moisture-sensitive materials, and improve wear resistance. Thin, even coats produce better results than thick layers.

Clear coatings offer protection without changing appearance significantly. They are especially useful for outdoor parts where UV and moisture are concerns.

Professional finishes are rarely the result of a single technique. They combine good print planning, appropriate material choice, and careful post-processing.

At BritForge3D, surface finish requirements are discussed at the start of a project. This ensures the print strategy aligns with the desired final appearance, saving time and cost.

Understanding surface finish as a process rather than an afterthought elevates printed parts from prototypes to finished products.

Guide 6 Summary – Surface Finish and Post-Processing

In this guide, we examined how professional-looking results are achieved through a combination of good print planning and careful post-processing. You learned how orientation, layer height, cooling, sanding, chemical smoothing, and coating all contribute to final appearance.

The key takeaway is that surface finish should be planned from the start, not treated as an afterthought. When finishing is considered early, time and effort are saved later.

In the next guide, we focus on design strategies that improve efficiency, reliability, and cost control without compromising performance.

Designing for Efficiency, Reliability, and Cost Control

Efficient design is not about making compromises. It is about understanding how 3D printers behave and designing parts that work in harmony with those behaviours.

One of the most common inefficiencies in 3D printing is unnecessary solidity. Solid parts consume large amounts of material, take a long time to print, and often perform worse than well-designed hollow parts.

Hollow designs with thick walls provide excellent strength while reducing material use and print time. Walls carry most of the load, while infill supports those walls from buckling inward.

Infill should be treated as structural support, not bulk. Increasing infill beyond moderate levels often produces diminishing returns. Thoughtful wall thickness usually has a greater impact on strength.

Supports are another major source of inefficiency. While automatic supports make printing easier, they increase print time, material usage, and post-processing effort. Designing parts to be self-supporting improves both reliability and appearance.

Chamfers, angled surfaces, and part splitting are simple design strategies that eliminate the need for supports. These techniques also reduce the risk of print failure.

Modular design improves efficiency further. Large or complex parts can be split into smaller sections that print more reliably. If one section fails, only that section needs to be reprinted.

Modular parts also allow different materials to be used where appropriate. A rigid section can be printed in one material, while a flexible section uses another.

Efficient design improves consistency. Simpler prints fail less often and behave more predictably across multiple machines and runs.

Cost control follows naturally from efficiency. Less material, shorter print times, and fewer failures reduce overall cost without sacrificing performance.

Professional designers view efficiency as part of quality. A design that prints reliably is a better design than one that requires constant adjustment.

At BritForge3D, efficiency is built into the design review process. This ensures customers receive parts that perform well without unnecessary expense.

Guide 7 Summary – Designing for Efficiency and Reliability

This guide explored how thoughtful design reduces print time, material use, and failure rates. You learned why hollow structures outperform solid ones, how support-free design improves reliability, and why modular parts scale better.

Efficient design is not about reducing quality — it is about achieving quality without waste. These principles are essential for anyone moving from one-off prints to repeatable production.

In the final guide, we bring everything together by examining repeatability, quality control, and production-level printing.

Welcome to the BritForge3D Technical Knowledge Hub — a structured, in-depth learning library designed to help you understand 3D printing properly.

Whether you are designing functional components, producing prototypes, or commissioning professional 3D printing in the UK, these guides explain not just what to do, but why it works.

This is not a collection of surface-level tips. It is a complete educational pathway covering strength, tolerances, materials, motion control, efficiency, repeatability, and file preparation.

Each guide builds on the previous one. If you are new, start at the beginning. If you are refining professional workflows, jump to the advanced sections.

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Start Here – Core Foundations of 3D Printing

Guide 1 – The Basics of 3D Printing

Understand how 3D printing works from digital model to finished part. Learn how slicing software converts models into layers and why layer-by-layer construction affects strength and reliability.

Recommended starting point for all readers.

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Guide 2 – Layer Height, Infill, and Strength

Discover how strength is actually created inside a printed part. Learn why wall thickness often matters more than infill, why thinner layers are not automatically stronger, and how print orientation dramatically affects performance.

Essential reading for functional components.

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Guide 3 – Tolerances and Dimensional Accuracy

Understand why printed parts do not always fit first time. Learn about shrinkage, hole sizing, axis accuracy, and how to design with predictable clearances.

Critical for assemblies, enclosures, and precision parts.

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Advanced Functional Printing & Material Control

Guide 4 – Material Selection for Functional Parts

Explore how PLA, PETG, ASA, ABS, nylon and composites behave under heat, load, UV exposure and long-term stress. Learn why there is no “best filament” — only the correct material for the application.

Key to durability and reliability.

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Guide 5 – Print Speed, Acceleration, and Motion Control

Learn how speed affects bonding, surface quality, and dimensional accuracy. Understand why controlled motion produces stronger and more predictable parts than simply printing faster.

Important for consistency and professional results.

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Guide 6 – Surface Finish and Post-Processing

Understand how professional finishes are achieved through proper orientation, sanding, chemical smoothing and coatings. Learn why surface finish should be planned before printing begins.

Ideal for presentation-ready or customer-facing parts.

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Design Strategy & Production-Level Thinking

Guide 7 – Designing for Efficiency and Cost Control

Learn how hollow structures, wall optimisation, support-free design and modular components reduce failures and improve scalability.

Essential for repeat projects and controlled production costs.

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Guide 8 – Repeatability and Production Printing

Discover what makes 3D printing reliable over time. Learn about calibration discipline, material storage, environmental control and batch consistency.

Foundational knowledge for production printing and repeat orders.

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Digital File Preparation & Workflow Control

Guide 9 – Understanding 3D Printing File Types: STL, 3MF, OBJ and G-code

Before printing begins, the correct file format must be chosen.

This guide explains:

• The differences between STL and 3MF
• When OBJ is appropriate
• Why G-code is machine-specific
• How file types affect scaling, colour, materials and collaboration
• Why 3MF is increasingly preferred in modern workflows

Understanding 3D printing file formats improves reliability, reduces scaling errors, and supports better collaboration between designers and professional 3D printing services.

Essential reading before uploading files for printing.

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3D Scanning and Digital Capture

Guide 10 – Why Doesn’t My 3D Scanner Capture Detail as Small as 0.02 mm?

Many 3D scanners advertise extremely high resolution values, such as 0.02 mm, but users often find that real scans do not appear to capture detail at that level.

This guide explains why this happens.

It explores the difference between scanner resolution and measurement accuracy, and how real-world factors influence scan quality.

Topics covered include:

• Resolution vs accuracy in scanning
• Surface reflectivity and material effects
• Scanner distance and focus range
• Movement and tracking stability
• Lighting conditions
• Mesh processing and software smoothing

Understanding these factors helps users achieve better scan results and set realistic expectations for scanning technology.

How to Use This Knowledge Hub

You can follow the guides in order for a complete structured learning pathway, or explore individual topics based on your current challenges.

Together, these guides provide a comprehensive understanding of:

• 3D printing strength optimisation
• Dimensional accuracy and tolerances
• Material performance
• Motion control and print quality
• Production reliability
• File preparation and workflow best practice

This structured knowledge allows you to move from trial-and-error printing to predictable, professional results.

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Need Professional 3D Printing in the UK?

If you prefer to focus on design while leaving production to calibrated, professionally managed equipment, BritForge3D offers reliable UK-based 3D printing services.

We optimise:

• Material selection
• Print orientation
• Strength settings
• Dimensional accuracy
• Production consistency

Upload your file here and receive a quote.

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Continue Learning

We regularly expand this hub with new technical guides covering:

• Advanced mechanical design
• Multi-material printing
• File repair and mesh optimisation
• Engineering applications
• Real-world case studies

You can also join our email education series to receive these guides directly.

Continue Learning

We regularly expand this hub with new guides and updates.

Download printable PDF versions of each guide

What You Need to Know

If you’re new to 3D printing, you’re not alone it’s one of the most exciting and accessible manufacturing technologies of the 21st century. In this beginner-friendly guide from BritForge 3D, we’ll walk you through the basics of how it works, the materials used, common applications, and how to get started quickly without needing your own printer!

What Is 3D Printing?

3D printing, also known as additive manufacturing, is the process of creating a physical object from a digital model by building it up layer by layer. Unlike traditional subtractive methods (cutting, drilling), 3D printing adds material only where it’s needed making it cost-effective and precise.

How Does It Work?

1. Design: Create or download a 3D model (usually in STL format).
2. Slice: The model is sliced into layers using slicing software.
3. Print: The printer lays down each layer until the object is complete.

Popular 3D Printing Methods

• FDM (Fused Deposition Modelling): Uses thermoplastic filament. Great for strong, functional parts.
• SLA/DLP (Resin Printing): Uses liquid resin cured by light. Best for ultra-fine details and smooth finishes.

What Materials Are Used?

Beginner-friendly 3D prints typically use:

• PLA: Easy to print, biodegradable, great for models and prototypes.
• PETG: Strong and durable, ideal for functional parts.
• Resin: High detail, best for miniatures or jewellery.

Common Uses of 3D Printing

• Prototyping and product development
• Custom tools, brackets, and mechanical parts
• Educational models and STEM teaching
• Hobbyist projects and tabletop miniatures

Why You Don’t Need Your Own 3D Printer

While home printers are popular, you don’t need to buy or maintain one yourself. Services like BritForge 3D let you upload a file, choose materials, and have a professional-quality part delivered to your door no technical knowledge required.

Tips for 3D Printing Beginners

• Start with simple, solid models without thin walls or complex overhangs
• Use free libraries like Thingiverse or Printables
• Check model scale (usually in mm)
• Consider the part’s purpose before choosing a material

How BritForge 3D Can Help

We work with both beginners and professionals to bring ideas to life. Whether you’re printing your first design or need guidance choosing a material, our team is here to help. Just upload your file or send us a message and we’ll take care of the rest.

Conclusion

3D printing is transforming how we design and make things. As a beginner, you’re entering a world of endless creativity and customisation. With the right guidance and support, anyone can turn a digital idea into a physical object and BritForge 3D is here to help you every step of the way.