Our UH-18SP Joystick, Cable and Pulley Controls - Page 3
Here is a close up veiw of the control stick, at the time we didn't have anything to weld it with so we bolted it all together.
The two bolts towards the top of the picture hold the plates to the round tubing on the inside. the third bolt that is going throught the plates is the pivot bolt for the stick.
The two bolts on the back of the stick hold the 1" square stock to the water pipe.