Anyone have an easy way to rig carbon rods to
servo arms and horns? Thanks

Larry

I used carbon tubes and ran a thin wire through them. Then I put a z-bend on each end. Very stiff and light.

DuBro micro E-Z connectors work well. Sometimes you have to drill out the hole, but it's an easy way to adjust your control surface_bob

I use a piece if .040 piano wire wrapped with dental floss and CA.ed on. A Z bend on each end.

I use .070 inch carbon rod. At the control horn end, I just glue a mini nylon clevis to the rod using Gorilla glue.
At the servo end, I glue a short piece of inner nyrod to the rod, then use a short piece of 2-56 threaded rod or a cut off bolt and thread another mini clevis on for adjustment.

You can buy heatshrink tubing which has glue inside it. Just use this to attach some piano wire each end. I have also used standard heatshrink without any problems.