propeller with thicker ring walls —
Founded propeller with thicker ring walls models & stl files for printing
samlovecroc
n00by
Martin Prager
liggett1
PRSPR
sadcarnoises
necris
Bobik189
Donkan
Jake
LuckyResistor
JetThruster
mfm1500
stevew91
radiojack
Adam
danpal
Shonner
akwerdesigns
Udo's 3D World