12 x 20 horse shelter. 10 ft tall in the front and 8 ft tall in the back. We set 4 x 4 post and used 2 x 4s to frame it up. The top facial boards and rafters are 2 x 6s. We used 2 x 4s for the lathing. We used five 0.72 x 4 x 8 sheets for a kick boarder to protect the tin and horses. 26 gauge commercial high rib tin was used. Tin was buried 6 inches into the ground to stop hooves and water from sliding underneath. We also painted the buried tin with tar to help protect from rust.