Well when we went to Sanibel Island, I picked up too many shells because I Love to! I ended up combo-ing shells with beads I had gotten for a different project a few years ago to make this rosary while we were camping before the semester! (Most bugs I've ever experienced.)
Shells were drilled by hand. Strung on fishing line. Bulky and I like it!
Construction time: 20 minutes
Construction cost: $1.50