Tillers and tiller extensions

Our sailing club has more than a dozen Sunfish boats, some of them need a little work.

I got some great tips from a recent thread about bailers, thanks to those posts I have the bailers working well.

My next project will involve the tillers and the tiller extensions.

1. On just a few boats the tillers scrape the back deck. Does anyone have any experience with that?

2. Some of the tiller extensions need replaced. Has anyone used any inexpensive alternatives to buying replacement...

Tillers and tiller extensions