You can make TAN SHIRT by combining ROCK BACKGROUND and DIRT. You can find this item in shirt category. It takes 0d 00h 03m 04s to grow TAN SHIRT from seed to tree. Received experience is a mystery. Keep an eye out for the exp counter. TAN SHIRT can be broken. Seed mathematics is very complicated, but you should get at least 1 seed back from splicing TAN SHIRT. Profiting with this might be questionable. Will you get enough blocks to build something? You just have to find out yourself.