Originally Posted by benk0
Vinyl tubing cut lengthwise to fit and wrapped around the top tube. Clear electrical tape to finish.
Perfect for oversized tubes and pretty much crystal clear.
Oh yeah. $0.50 in materials.
An idea for improvement upon this great idea: Add a layer of brass or copper shim around that Vinyl tubing, slightly narrower than the width of the tubing. Then another layer of tubing, clear electrical tape to finish. Home-made Kashimax.