- 1). Use the computer-aided design (CAD) software to create a three-dimensional model of your propeller.
- 2). Print out the full-size paper templates onto a large, thin sheet of paper. If you do not have a suitable printer, you can have the templates professionally printed.
- 3). Use your scissors to cut out the templates. Be exact.
- 4). Glue the paper templates to the wood. Cut the wood along the templates using the saw.
- 5). Remove the paper templates from the wood. Remove all paper residue from the propeller.
- 6). Glue the wood boards together. Place the largest board in the center and the smaller boards on either side.
- 7). Use a powered sander to sand the propeller. Be gentle on the propeller.
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