anet a8 frame anti bending

This is an anet a8 frame anti bending support.
unlike all the othet solution this require you to buy something form you local store:

1 M8 threaded rod
3 m8 nuts
3 m8 autolocking nuts
(i spent 1,70 euros at my local store for all the pieces)

there are 4 items to be printed
front and rear support for the front side of the frame
front and rear support for the rear side of the frame (the are 2 files only one shoul be printed depending of you frame version)

cut the threaded rod into 3