Which is the strongest shape? Cube, ball, dome, pyramid or something else? We are going to 3d-print lot of different shaped test items using PLA plastic and then crush them with our 40 ton hydraulic press and 150 ton force sensor If you want to see full length filming days streamed live go follow us on Twitch www.twitch.tv/hydraulicpresschannel Our second channel https://www.youtube.com/channel/UCveB47lgzZJ1WOf4XYVJNBw Our fan shop https://www.printmotor.com/hydraulicpresschannel/ https://www.facebook.com/officialhpc/ https://www.instagram.com/hydraulicpresschannel Do not try this at home!! or at any where else!! Rules for 3d design competition! UPDATE: I have already way too much designs but if the competition video does well we can do more of these in future. Music Thor's Hammer-Ethan Meixell