silent 3 bladed prop i got the equation curves down in inventor —

Founded silent 3 bladed prop i got the equation curves down in inventor models & stl files for printing
Robocop 1987 Grenade
MakerSteve3D
Bane Mask  The Dark Night Rises
OpenSourceClassroom
Ender 3 Bed Level
Elproducts
Skooma bottle
narnaa