Okay this is good because right now, with that distance, my hands just squeeze through with some minor scratching. No blood yet, so I think it's good.
Yeah, that's good advice, I'll cut a 15mm strip and take some photos to show how it lines up. But what do you mean by the "back" vs the "rear"? Looking at Uswrath's post, I've figured what front vs back is, and upper vs lower, but not what "rear" would mean.
As long as the ridges can be visible, then I think it will work. To give you an idea of where it's at, right now the gaps between the two bicep pieces are both about 7mm, with my thinnest compression top on. Anything gaps tighter than that, and the tape pops off. So if I used a 15mm cover strip, that should allow me to glue it to 4mm on each ridge, keeping a few mm of the ridge exposed on both sides.
Does this make sense to anyone?