I printed this in PETG HF and they came out great. I was concerned about the profile and thought it might not be strong enough, but it opened a pupsicle that I had basically given up on ever opening again. I did print one at 130% and it seems to work well with the XL pupsicle as well, but the part for the body is very tight, and the part for the screw cap is a little loose, so some fine tuning of the model itself may be necessary. My biggest request would be to increase the length on the handle to get more leverage. Sometimes these things really get stuck on there and maximum leverage would really help to loosen up it up!

These printed perfectly straight from the app, super helpful organizing Legos for kids!

Perfect print, super happy with these carriers!