by Marcel74

After seeing Matthias Wandel genius wooden design and in order to test my very first 3D printer, I decided to put my 3D CAD old memories to the test by designing a 3D printed version of the CAP SHOOTER.
My design is based on the standard european bottle caps for Sparkling water or soda. (Quezac, Salvetat, Coke or anything that is 30x11mm)

More pictures of the finished product below !

Here's Matthias video: https://www.youtube.com/watch?v=DAGSFp_wFLo

Material:

• 4x M3x30mm screws

• A small 2.5mm shaft or a 2.5mm screw for the trigger.

• 2x M3x10 or 12mm to retain the rubber band.

• a regular 4.5mm outer diameter spring from a click ball pen.

• some soda bottle caps.

• some 8cm (folded in 2) rubber band

Please post a picture of yours if you print one :)

Print Settings

Printer:                          

Alfawise U30 Pro

Rafts:                          

Doesn't Matter

Supports:                          

Yes

Resolution:                          

0.15mm

Infill:                          

10 to 15%

Filament:                                            Esun PLA                                                                                

Notes:

If you put supports, select only "support in contact with build plate" so the side holes are perfect.

Post-Printing

Trigger with ball pen spring

Dual power

soft shot for kids