Don’t seem to be having ANY luck at the moment.
We have noticed that the green wraps we are using are staining the mugs where the mug isn’t protected by paper. We have tried adding an extra sheet of paper in between the sublimation paper and the silicone wrap but then that seems to be causing our slight blurring issue (as the silicone wrap isn’t getting pressure to the slight dips in the mugs).
So, we are now covering much more of the mug with tape but I wonder if there’s any obvious reason why the wraps would be staining the mugs (they are brand new wraps).