etsy.com via peppysis
If Mom's home spa is already well stocked, skip the bath salts this year and give her a bathtub shelf. You can buy one or DIY a shelf using reclaimed wood for a rustic bath accessory that can hold her drink and a book while she relaxes in the tub.
Related: 10 Surprisingly Simple Woodworking Projects for Beginners
Marie Proeller Hueston