Letterbox inner flap replacement

(Sorry for poor quality photos, I had no intention to publish it initially) Another day the mailman tried a bit too hard to push the package and broke the flap that on the inside of the letterbox.So I sketched up and printed a replacement which seems to be good enough. Printed mine with noname PLA on standard profile and with a bit of weird positioning, suggested by slicer: diagonally on the inner top side, so “hinges” and the top rib are on the plate.Surprisingly no supports were needed, just a bit beefy brim.Unfortunately, I have no idea if this frap will do for you. Please do measurements it in the slicer.Original size model requires 256x256 plate.