
1. Cut a circle of 3M Transpore Tape or Johnson & Johnson's Medical Paper Tape to one inch in diameter.
2. Put the circle over the non-axle rod side of the yo-yo's starburst.
3. (this should be done quickly) Press the spacer through the tape where the spacer goes.
4. Take out the tape behind the spacer *SAVE FOR A DIFFERENT MOD*, put in guts (spacers & Bearings), screw together, and play!
Note: if not responsive enough, do to the other side of yo-yo
A similar method is located at: https://www.angelfire.com/ut/MYo20GVM/index.html