1.) Smooth out the pool bottom the best you can removing all debris. Use a small amount of clean fill dirt or any type sand to make smooth if needed. 2.) Apply a weed killer that specifies it works against Nut Sedge or nut grass. Use as directed. Nut Sedge is the only weed or grass that can grow through a swimming pool liner. 3.)
Adding a unit to your design follows the same principle as adding Wall items. Choose the layer you wish to add to (Base Units or Wall Units) then click on the required button. However, unlike with Walls, the buttons for adding units are arranged in several sub-menus. Return to top.dding a unit to your design follows the same principle as adding Wall items. Choose the layer you wish to add to (Base Units or Wall Units) then click on the required button. However, unlike with Walls, the buttons for adding units are arranged in several sub-menus. Return to top.
Construct framed walls using advanced framing details like using the minimum amount of wall studs permitted by code to reduce thermal bridging and allow more space for insulation. 1  Specify 24-inch on-center for 2x6 wall framing rather than 16-inch on-center 2x4 wall framing.