👍 just as easy to do the job correctly. Why lady G has to mess about covering the wall with stick on tiles is one botch to cover another. Just sand and fill the wall and paint or paper to finish it off. The existing tiles would just need some tile trim of some description instead of the silicon to tidy it up. As for the perks not being central on the return wall she will have to live with that.(some people can, not me, not my boat). No pictures of the tiles behind the sink? Hopefully they are done with proper brick bond format.