Engwe LE20 Footrest

Hello everyone,

this is a footrest for the Engwe LE20 cargo bike.
It fits the screw holes in the bike frame.

I tried different printing setups but the one in the picture are made in PETG with a .4 nozzle, .20 mm layer height, 50% infill and 4 wall loops and with this setting it looks like it wouldn't brake under the weight of a person foot, but just to be sure i added 2 angle brackets I've found at my local hardware store. There are 2 small holes below the platform to screw the bracket (I used 4 small wood screws, approx 2mm in diameter and 10mm long)

Again, I think the brackets are optional, but I wasn't sure that the footrest would not bend and warp in the hot summers days, so… be aware!

Bill of materials (for one footrest):
M4x30mm screw x 4
M4 nuts x 4
Washers x 8
Angle bracket (optional) x 2: the distance between the holes center is 15 mm, the distance between the hole center and the top of the bracket is 34 mm
Small wood screw (optional) x 4