This finger launcher requires only three 3D-printed parts and consumes just 32 grams of filament to produce.
Additional materials needed are a single rubber band.
It can launch safe, sponge-filled soft projectiles or small cylindrical objects printed using the provided slicing file.
Simple to make, safe and compliant, and fun and easy to get started with.

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You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital file or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including remixes of this object). You can not host these files on other digital platforms, web stores or cloud repositories. The objects may not be used in any way whatsoever in which you charge money, collect fees.