https://shop.millhillinteriors.co.uk/blogs/news/150mm-170mm-or-200mm-which-floating-shelf-depth-should-you-choose 2026-10-31T13:05:33+00:00 weekly https://cdn.shopify.com/s/files/1/0928/5684/4673/articles/20260209_101151.jpg?v=1793451901 150mm, 170mm or 200mm: which floating shelf depth should you choose?