Great tool for builders

[mthead]

Hope this is a good place to post this.

I just ran across a really great free downloadable design software tool. It's at eMachineShop. It's an online machine shop. I have no experience with them but their free design software looks very good and easy to use.

 

[Alaskavan]

Interesting.

 

[adamtheha]

That could be very useful for making sprockets, or perhaps the mysterious device that allows you to use the multi-gear cassette instead of the second sprocket? I can see great possibilities!