Decking - Secure AC2 treated pine decking surface screwed using 2 1/2" coated deck screws. Railing - Installed simple AC2 railing system with top and bottom rails between 4x4 newel posts spaced no greater than 8' apart and 2x2 baluster spaced so that a 4” sphere cannot pass in between. Installed stair railings to meet code and following the angel of the stair. Shelter - Constructed a 12x12 shelter open rafters no soffit