More Picture Of How To Build A 12x12 Shed Plans Best Images PNG. The first step of the project is to assemble the floor for the 1212 shed. You can use L joints and.
Make sure the corners are square for a professional result. Cut the components from 26 lumber. Use 3 12 nails to assemble the floor frame.
Building the floor frame.
Lay the components on a level surface and align the edges flush. If possible build the shed on ground that is within 6-inches of being level. As you can easily notice in the diagram you need to use 26 lumber for the bottom rafter and 24 lumber for the regular rafters. Review the shed plans shown at the top of this page and click on the link to find more information about the different sheds.