Table of Contents
- 4About the measurements, Materials you will need and Informative notes
- 5Materials continued and cutting list for the form
- 6The plans - dimensions
- 7The form plans - schematic
- 8Step 1.1 Cutting and assembling the frame pieces of the seat form
- 9Step 1.2 Cutting the plywood, the plastic, and assembling the seat form
- 10Step 1.3 Cutting the form pieces for the legs
- 11Step 1.4 Assembling the forms for the legs
- 12Step 1.5 Aligning and bolting the leg forms to the seat form
- 13Steps 2.1 to 2.3 Cutting, shaping and tying the mesh
- 14Concrete mix information
- 15Steps 3.1 to 3.2 Dry and wet mix
- 16Steps 4.1 to 4.3 Applying the release agent, half filling the seat form and placing the reinforcing
- 17Steps 4.4 to 4.5 Topping up the seat form and attach the leg forms to the seat form
- 18Step 4.6 Topping up the leg forms
- 19Step 4.7 Releasing the leg forms
- 20Step 4.8 Releasing the seat form
- 21Appendage: Easier options
Materials continued and cutting list for the form
Materials you will need, continued…
12 of 4⅜” (110mm) long x ⅜” (10mm) diameter Hex bolts have a hexagonal shaped head (six sided) which enables a wrench or spanner to grip it. A washer is usually required at both ends of the bolt..
• 4 of 3½” (90mm) long x ⅜” (10mm) diameter Are round headed bolts with square shoulders that resist rotation when located or driven into place. They can be called coach bolts or carriage bolts depending on which part of the world you live in. The head end of the bolt does not need a washer, but the other end of the bolt (the nut end) usually does./carriage bolts.
• 16 of ⅜” (10mm) wing nuts.
• 4 of ⅜” (10mm) standard nuts.
• 32 of ⅜” (10mm) round washers.
• 30 of 1½” (38mm) long Timber, lumber. The hard fibrous lignified substance under the bark of trees screws and 12 of 1″ (25mm) long wood screws.
• 4 of 4″ x 2″ x 2″wide (100mm x 50mm x 50mm wide) Covered with a protective coating of zinc. angle brackets. * see Note 4