Make useful parts for collections, games, models, and displays. These guides connect printer and material choices with file preparation, fit, finishing, and practical design projects, alongside measuring and traditional model-making techniques.
Start with a small project that solves a real problem in your hobby. Use the preparation guides to establish size and orientation, the troubleshooting guides to investigate print defects, and the project guides to design accessories around actual measurements.
Choose a process and prepare the print
- 3D Printing for Hobbyists: Useful Things to Make for Your Collection
- FDM vs Resin 3D Printers for Miniatures, Terrain, and Model Parts
- PLA vs PETG for Hobby Projects: Choosing a Material for the Job
- How to Prepare an STL File for Printing: Size, Orientation, and Repairs
- How to Resize 3D-Printed Miniatures While Keeping a Consistent Scale
- Choosing Layer Height for 3D-Printed Miniatures and Terrain
- How to Orient Small Model Parts for Stronger, Cleaner 3D Prints
- 3D-Printing Supports Explained for Miniatures and Hobby Models
Troubleshoot and finish printed parts
- Why Your 3D Printer’s First Layer Won’t Stick
- How to Reduce Stringing on 3D-Printed Scenery
- Why 3D-Printed Terrain Lifts at the Corners
- Designing Pegs, Holes, and Snap Fits for 3D-Printed Hobby Parts
- How to Split a Large Model Into Parts Your 3D Printer Can Handle
- How to Join 3D-Printed Model Sections and Hide the Seams
- Sanding and Priming FDM Prints for Model Painting
Design accessories and develop making skills
- How to Design a Simple 3D-Printed Display Stand
- How to Design a Board Game Organizer That Fits the Box
- Designing Replacement Knobs and Brackets for Hobby Equipment
- How to Store 3D-Printer Filament and Spot Moisture Problems
- Digital Calipers for Hobbyists: Measuring Small Parts Accurately
- How to Cut Styrene Sheet for Scratch-Built Models
- Balsa vs Basswood for Miniature Buildings and Model Structures
- Paper Model Kits for Beginners: Printing, Scoring, Folding, and Assembly
- How to Add Low-Voltage LED Lighting to a Miniature Display
- Scale Conversion for Model Builders: Resizing Plans and Measurements
For equipment and purchase checks, see our related buying guide. Browse the hobby article hub to explore other interests.
