I wanted a bag clip that needs only printed parts and that has a wide surface to properly seal the bag.
There is not a lot of options that meet this criteria, so i decided to design it myself. I hope that it can be useful for everyone else too.
I suggest to use PETG for the spring and PLA for the other part. But personally I used PLA for everything and it works perfectly
Print without support and i suggest 100% infill even if on the flat part of the clip is not necessary