I will really appreciate if you tag me @FNTSMN and credit me on all the social. NOTE: Do not sell or upload on any other websites without my permission.
Here a full video about the Board: https://www.youtube.com/watch?v=daljcYHHFh0 . Print all the pieces with an infill of 40% - 50%.
You need 2 steel bar with 6.4mm diameter:
2 long 52 cm
And one Threaded Bar M6 x 1m with 2 bolts
1 long 54 cm
I test this board with a maximum of 70kg.
3D model done with Rhino 3D