Journal
Notes on printing, materials and what we are making.
ABS, ASA and TPU: when PLA and PETG are not enough
A reference guide to three materials beyond PLA and PETG: ABS for heat, ASA for sun and weather, TPU for flexible parts.
Matte, glossy or translucent: choosing a finish
The look of a print depends on the filament. Here is how PLA Matte, PETG Matte, PETG Translucent and the basic finishes differ, and where each one fits.
How much does 3D printing cost?
The price of a print is not a mystery. These are the factors our calculator uses: material, print time, supports, setup, quantity and a minimum order.
How to prepare a model for 3D printing
A practical checklist before you upload: file format, units, wall thickness, overhangs, tolerances, splitting large parts and the most common mistakes.
PLA vs PETG: which plastic to choose
PLA and PETG suit almost every 3D print. Here is how they differ in strength, heat, weather, flexibility, finish and price, and how to pick one.
