Crazy little side project for fun.
Red paddleboards are pretty great, but if you need to inflate a few of them at a time you might need an electric pump. But there’s no adaptor to do that - until now! I designed and 3D printed a small adaptor that fits onto an electric pump to the red paddleboard air intake.
I used a 3D Scanner to get an admittedly very rough and not so great scan of the adaptor, and then remodeled it. The scan was good for getting some base measurements anyways.