I have only printed 3 of these. 1st print was the 0.7mm (2 minute print).

The second print was of both the 0.7mm and the 1mm thick (5 minute print).

all printed wit PLA but I am sure almost any semi flexible print plastic would work.

I like the 1mm thick type, but because my wife liked the 0.7mm, I supplied both versions.

I did a quick search for this type of bag sealer, but found none.

Let me know if someone else has made these.