ORIGINAL: abufletcher
.........I still don't know exactly how I'm going to attach the resin cylinders to a 1/16'' ply base. I was thinking of just epoxying them in place but am concerned about engine vibration. I could use the dowel idea but here would only be a 1/16'' bit of dowel in a hole.
You are welcome.
What about this one?
Any bolt would need to be manipulated from outside the array of engines.