Design notes
A little understanding.
A better object.
Practical answers to the questions behind useful designs.
Choosing a material for the job
PLA, PETG and flexible materials offer different strengths. Start with the use, not the acronym.
Read the note ↗Design note / 02A good fit starts with the right dimensions
Why a socket size is not its outside diameter—and what that means for every made-to-fit part.
Read the note ↗Something specific in mind?Start with a problem.
Tell us your idea ↗