The push button of my old old kitchen blender (Moulinex Moulinette S) broke. So here is a printable replacement. I did print it with low resolution 0,1 mm and 70 % infill. works fine.

If there is anyone out there who may still usess an old School Moulineete S and could need this, have fun.

I did upload a newer version v2 that should be more stable than the first one