The document contains plans and notes for building wall A and platform P1. It includes a scale drawing of the wall elevation and framing plan at 1/4 inch to 1 foot, as well as a ground plan view of the platform framing at the same scale. The notes specify that wall A should be framed as a Hollywood flat with 1x4 framing and covered with 1/4 inch luan, and that platform P1 should have 3/4 inch OSB lids and 2x4 framing on 2 foot centers.