This DIY boom pole adapter
was made from a mini-roller
and a mic
hot shoe adapter.
Cut the roller part off the
handle and cover the jagged edge with something soft.
Drill a 1/4 inch hole in the
top groove of the handle and use a 2 inch 1/4 bolt to attach the hot
shoe which is where the shock mount screws onto.
It's now ready to mount on any extendable
paint pole.