Guides
Evergreen how-tos and buyer's guides, written in plain English with the trade-offs that actually matter.
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Guides
Designing for Strength: How Wall Count, Infill, and Print Orientation Determine Part Performance
A 3D printed part's strength isn't fixed at purchase — it's determined by your design choices, slicer settings, and how you orient the model. Here's what actually matters.
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Guides
Multi-Part Prints: Alignment Pins, Snap Fits, and Gluing Strategies
When a model won't fit on your bed or benefits from separate material properties, multi-part printing is the answer. Here's how to design joins that actually hold.
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Guides
Finishing 3D Printed Armor: Priming, Weathering, and Making Plastic Look Like Metal
Getting 3D printed armor to look like worn metal requires more than spray paint. This guide covers primer selection, metallic finishes, weathering techniques, and the order of operations that actually work.
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Guides
How to Print Lithophanes: Slicer Settings, Lighting, and Material Choice
Lithophanes turn flat photos into translucent 3D sculptures that reveal detail under backlight. This guide covers the right settings, orientations, and materials for clean results.
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Guides
3D Printer Bed Adhesion: PEI, Glass, BuildTak, and Flex Plates Compared
Your build surface determines how prints stick, release, and survive long-term use. This guide compares PEI, glass, BuildTak, garolite, and textured flex plates across materials and use cases.
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Guides
3D Printing Spare Parts to Repair Products: What Works and What to Watch Out For
Printing replacement parts for household products and appliances saves money and cuts waste, but material choice, tolerance, and liability considerations matter more than most guides acknowledge.
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Guides
Outdoor 3D Printing Projects: Materials, UV Resistance, and What Actually Lasts
Not all filaments survive outdoors. This guide covers which materials hold up to sun, rain, and temperature cycles; realistic UV degradation timelines; and the best outdoor project ideas from garden markers to irrigation fittings to planters.
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Guides
3D Printing Electronics Enclosures: Raspberry Pi Cases, PCB Housings, and Heat Management
Custom 3D printed electronics enclosures let you build exactly the housing your project needs. This guide covers design approaches for Raspberry Pi cases, custom PCB housings, ventilation design, and material selection for thermal environments.
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Guides
3D Printed Replacement Parts: Fix Appliances and Save Money
3D printing is one of the most practical home repair tools available. This guide covers how to find or model replacement parts, choose the right material for the application, and nail tolerances for functional fits that actually work.
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Guides
3D Printing for Cosplay Props: Large Parts, Assembly, and Finishing
3D printing has transformed cosplay prop construction. This guide covers filament choice for wearables, printing large multi-part props, seaming and assembly techniques, and surface finishing methods that make plastic look like metal, leather, or stone.
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Guides
How to Paint 3D Prints: Primers, Acrylics, Airbrush, and Finishing
Painting transforms raw 3D prints into polished finished pieces. This guide covers surface prep, primer selection, acrylic brush painting, airbrush basics, wash and dry-brush techniques, and protective sealing for long-lasting results.
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Guides
3D Printing Speed vs Quality: Understanding the Real Tradeoffs
Faster printing sounds appealing, but speed interacts with acceleration, volumetric flow limits, and resonance in ways that can destroy quality. This guide maps every tradeoff so you can push speed where it helps and hold back where it costs you.
