Modfied Clips For Glass Plate Mount

Everybody knows about the cheap solution mounting a glass plate with these metall paper clips. However these clips are dangerous because your head can crash into if you don't take care.
I solved this problem easy by cutting off the thick end of the clip. It is a little bit more difficult to mount the clip after modification (i use a large screwdriver) but it works pretty well.
And now, i don't care any more about crashing, because the thickness of my clips is less than 0.3 mm and fits unde