The Histed Dial

An Actual physical Bed levelling tool for a Prusa i3 mk3 printer - for use with wavey washers etc- as per https://github.com/PrusaOwners/prusaowners/wiki/Bed_Leveling_with_Wave_Springs

My first 3d CAD design ever - I feel I need to level my mk3’s bed (it has a maximum height level change across it of .67mm) - i have read the Wikipedia article - and reckon adjusting the bed m3 screws “a specific smidge” will be pretty hard - so designed a screwdriver gauge for a standard pitch m3 screw (ie .5m