Print PDF
Favorite
Email
Step 6Make cardboard discs to hold the deflector ropes
Use a compass to draw two 10" circles on some cardboard. Cut out the cardboard discs. On one of these, measure and mark circles with the following radii:
4 1/2"
3 3/4"
3"
2 1/4"
Using a protractor, mark the 4 1/2" radius circle every 30 degrees. Using a sharp blade cut notches about 1/16" wide from the outside of the disc up to the 4 1/2" line.
Mark the 3" radius circle every 15 degrees. Using a sharp blade cut a small hole at each mark.
The 3 3/4" and 2 1/4" radius circles are there for guide lines that we will use when we glue the rope deflector rings to this disc.
4 1/2"
3 3/4"
3"
2 1/4"
Using a protractor, mark the 4 1/2" radius circle every 30 degrees. Using a sharp blade cut notches about 1/16" wide from the outside of the disc up to the 4 1/2" line.
Mark the 3" radius circle every 15 degrees. Using a sharp blade cut a small hole at each mark.
The 3 3/4" and 2 1/4" radius circles are there for guide lines that we will use when we glue the rope deflector rings to this disc.
| « Previous Step | Download PDFView All Steps | Next Step » |
 |
Add Comment
|
