Storage box with lid, that has spring mechanisms to open it.
Printing Top, Top Bottom and Bottom I used 0.4 mm nozzle, to print screw I used 0.2 mm nozzle and scaled down to 90% in X and Y directions, because my printer is struggling with tight dimensions. I used Cura 4.2.1
Screws are M4x10mm , most likely can be replaced with purchased ones.
Just broke locking mechanisms form frame, because it was stuck to one side of the frame, due to bed not being in level, if prints are fine then nothing has to be done, except assembling Top and Top Bottom with screws.