Block Top Hinge for Unibody Riser Frame V2

when open, the top cover stop in a useful position in the photo you can see the first print with a flat stop tail.... then modified to 15° the hinge have a stop tail oriented at 15° the hole is for an M3 screw and connect to riser hinge printed in PCTG-GF but I suppose that any filament from PETG is a good choice the old block can be add to a normal hinge