Aquabot Viva/Bravo Propeller Cap

Propreller cap for Aquabot Viva or Bravo. I design this part as replacement of my broken cap. Is the first summer with this design, probably I need to change some details.

Print Settings

Rafts:

No

Supports: 

No

Resolution:

0.2 or 0.3

Infill: 

10-20%

Filament:

Any In the absence of evidence, PETG or ABS