Printsheet holding clips for Felix Tec4

As i have two printsheets i came up with those clips for an easy storage solution. they are not perfect but do their job good enough.

I created them for my Felix Tec4 but they should work for any 40x40 extrusion and printsheets with maximum 1 mm thickness.

i used P1 and P2 at the bottom to hold the printsheet and P3 on top to stop the vibration while printing. 

In the process of making them i also made P4 and P5. I have no use for them but maybe someone else.

Layer height is as you like but i recommend at least 20% infill for stability.