Fast Choppers

Can anyone recommend someone to draw a set of triple clamps that look like motorcycle tc’s but are for a chopper bike so are far lighter?

I have this huge block of alu but no cad diagram 😞

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https://www.youtube.com/watch?v=Dip8bXtDlFwI

Chopper Bike number four Much better version of previous video. The chopper hasn't had it's angled triple clamps put on yet but it looks ok and rides fine. We will probably make the ...