Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5641744.

This is a Stake-Out-Pole mount that I designed to fit my Old Town Sportsman 106 MK. As you can see from the pics you can attach it to your accessory rail so this should fit most kayaks. Print with PETG or ABS and I wouldn't drop the infill below 75% it's really better to do 100% but that really depends on how much current you are dealing with. I have tested this and it works but I fish in salt water close to inlets so a lot of stress is put on my accessory rail. IMHO I think it would be better suited for calmer waters but that's your call..