inside corners are fine but outside corners suck.
I’ve got this to do next week. Never done it before and not looking forward to it.
This week I tiled my first wall. So far in the last year I’ve fitted new central heating, re-screeded the floor, replastered walls, replaced electrics, retiled the bathroom and fitted new flooring. Finally seeing the light at the end of the tunnel now as we surely can’t find anything else that needs to be replaced/fixed.