Menasco D4 Engine Cylinder Wrench

[Steve]

'I am looking to make a cylinder wrench to remove the cylinders from a
Menasco D4 engine. I have some regular 3/4" (base) cylinder wrenches
but need the special shape required for the Menasco. Can someone
supply a tracing of the shape so I can customize one?

Ultimately, I can go to Al & Brad Ball but I don't want to keep bugging
them if there is someone on this Club who can help.

Thanks'