There were a lot of posts about making a brace. Unfortunately in what I find with searches, the pictures are not there with the old posts. Here is one of them:
[attachment 130484 100_0006.JPG] The shaft is aluminum and I find it very comfortable to use both in the water and on land. Take a look at how I anchored the coil in place at the angle I prefer. [attachment 130485 100_0011.JPG] The brace is 1/2"pvc plastic pipe cut at an angle that will...
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White's made a brace, but of course that is no longer available. I looked for an old catalog picture and did not find one. There were some posts where a strip of hard plastic was heated just enough to form it in a shape to hold the edge of the coil. I'll see if I can put together a little sketch. The lower bent part would catch the coil and the upper part would be tied with zip ties to the shaft. Something like this:
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