Homebrew Calculator (A forum to discuss the conversion of raw materials into body-enhancement compounds. Educate yourself in the chemistry side of anabolics, anti-estrogens, etc.) Nov 06, 2016 · from Dave Croslands documentary Under Construction 2...support the man and buy parts 1 and 2...all rights are Dave Croslands not mine. calculator If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.