Parametric Radius Gauges

thingiverse

I recently came across an instructable that really caught my eye - it features a super neat radius gauge set that's perfect for tight spaces. Having already used some gauges printed from Thingiverse, I knew this set would be more useful to me because of its tiny size. We've tried out several measuring tools available online, but most of them aren't suitable for tight spaces since they have long handles that don't fit inside the piece we're trying to measure. Each piece in the gauge set has the same radius on both sides, so you can use it to measure either the inside or outside corner radius of a part. The only thing that stopped me from downloading the set is having to provide personal information just to get access to the files - that's not something I'm comfortable with. So I decided to write an OpenSCAD script that lets everyone download the set without any hassle.