cylindrical slide rule —
Founded cylindrical slide rule models & stl files for printing
alecharp
GauR
drei
MakeAnything
Dan Rogers
EccentricToast
Flyjak
radicalreel
TC
Nick
Low-Z
KnechtRootrecht
Juansejo
cathy
Elektronik Workshop
MucusLaser
czrtst
Fuzzy0123
AndreuAliu
ian.taylor4444