kaplan turbine —
Founded kaplan turbine models & stl files for printing
mochr
Zack
RichMac
Jens Willmer
Sir Galaxy
jaburn
akamaka
volt64bolt
Procione92
TonyBott
Zadd Design
larsboh
Umake
JolietDelta
smallnetd
mochr
PhilippHee
hernermanjones
Coffreedom_Official
3dprintable1