I am remodeling a 3/4 bathroom making it universally accessible. I am going with a rustic look with wood look tiles in the shower. I will have open shelving made of cedar or mesquite. I want to use a tin pail as a sink on a slab of cedar or mesquite. My contractor says that it would not drain well. I wanted any input from anyone who has such a sink. I will be using various other tin buckets as light fixtures, trash cans and toilet paper holders. Thanks