About this 3D model

I designed a 3D print clip without spring, the separated jaw mouth could be optionally chosen according to different usage. This design had another important function is to put pressure on the jaw mouth constantly, so it will not be loose like other 3D print clips. I recommend PETG as the filament because it has better toughness, not bad when using PLA+. But I haven't tried ABS yet, someone could help to do it. Thank you !