Probably yes except for any convex curves you may have inside, although you'll have to be careful not to pull the lamination's apart
Depending on how much you have to do and how perfect you want it, I'd be tempted to make a template out of a thinner material and working off that. If you have a router you can get a flush trim bearing bit to then transfer it to your final piece.
If it's getting painted then you can always fill any gaps with caulk afterwards.
Cool, cheers. Luckily the walls are just concave, mostly. Only planning on doing the two lowest shelves, the others will be above eye level anyway, so was thinking of cutting them overlength, propping them in at an angle and scribing straight on.
Probably yes except for any convex curves you may have inside, although you'll have to be careful not to pull the lamination's apart
Depending on how much you have to do and how perfect you want it, I'd be tempted to make a template out of a thinner material and working off that. If you have a router you can get a flush trim bearing bit to then transfer it to your final piece.
If it's getting painted then you can always fill any gaps with caulk afterwards.
Here's one I did a few months ago.
https://www.lfgss.com/comments/14455103/