Slow start to the day…as always a lot of time wasted at Home Despot and Lowers, with multiple trips, plus running other errands, etc. Fun. Not. Oh yeah, check out the reverse super-elevation (1/16″) on the inner rods. I opted to do this instead of adding hundreds of tiny plastic bits under the track. The effect is the same, yet the time spent is minimal.
As I wrote in an earlier post, I was going to use rubber door stops in combination with large washers and nuts to hold the threaded rods for the helix. After sleeping on it, I decided to go back to my original idea of using a piece of rubber as a base into which I would hammer a T-nut and run the rod through.