this is stl file rc tugboat for 3d printer.
the model was tested in ender 3v2 with 0.4 nozle
the model is separate into a part (modular)
the native dimension is
length : 25 cm widht : 8.5 cm height : 9 cm
what you need to built this
- bolt m2.5/2 20mm 10x
- bolt m2.5/2 35mm 3x
- mini motor dc for (shaft and bearing) for waterproof bearing propeller
- nut m2.5/2 (2x)
what you get:
- stl file and pdf instruction
you can scale it but you need bolt size scaled too.