The 5" hull in video is typo. They are 4.5"hulls.

I have noticed some individuals are selling my design without permission. If you don't want to deal with 3D printing, buy from me. As the original designer, I will give you a much better price: $40 for 10 (me) vs $45 for 3 (other shop).

Download link: https://open.lbry.com/@FecalDisco:e/3...
Purchase link: https://olentangylibertygroup.com/pro...