Hello from the Motueka Valley of the South Island of New Zealand. I have started making sandals using veg tanned leather. I am finding that the straps are too rough around the toes when a thong is used. Think: flip-flop. I am using a 4-5oz economy tooling leather for the straps. 8mm wide. I have beveled the edges and conditioned them with a beeswax based product and then burnished with a piece of boxwood. But yet they remain hard on the toes.
What more can I do? Short of just using a chrome tanned leather???
See pic.
Cheers,
Max