Q: I’m installing a soaking bath and wanted to add a two-handle tub filler mounted on the tub deck. But I’ve realized a two-handle filler with a spout will take up too much space for my layout.

Pictured above: Sigma Carina wall mounted bath filler from Designer Bath. Tip #1: Know how fast you want your tub filled. You should understand how much water is needed to fill your tub based on ...