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. If you like it, please click "like“ it:) Thank you! A new one was designed based on this clip, with a suction cup: https://www.makeronline.com/en/model/Clip%20-%20Suction%20Cup/25817.html

My other models: https://www.makeronline.com/en/user/personalInfo/e996b1df-bd17-4ed0-ae51-695a308ecce5.html