Belts move around and cause the wafer to dig into the skin. I have two graneoulmas because of that dam belt. So by using barrier strips I'm able to put downward pressure right where I need it. More on the left side and less on the right to reduce irritation. The belt was putting more pressure on the right than the left.
Also learned to put stacked wafer cutout pieces (because paste and rings melt) on either side of my belly fold prevents the wafer and the bag from touching the skin or stoma irritating my graneoulmas.
There is a harder part of the wafer and that's where the downward pressure (of the belt normally) of the barrier strips should be applied. Yes on top of the belt hooks.
So the combination of the barrier strips providing downward pressure and the wafer cutout pieces stopping the wafer from going any further down, I get the wafer to be at the right exact height I need it to be, instead of some stupid belt moving everything around
I fill in the gaps with paste and I'm rocking because paste does not harden up and will just ooze out, so will rings for that matter. Paste sticks better IMO because I don't have to touch it and spoil it's adhesion with my fingers.
Little by little, step by step I'm becoming a much more happier ostomate.