ISO

[1442]

TS Distributers is place that sells ornamental fence parts.
They have a 2-1/2" cast iron ball with a 3/4" square hole for $3.07
They also have hot stamped solid steel balls 2-3/8" is $3.36 and 3-1/8" for $8.96.
These would probably drill easily.

You can go to TS Distributers website and on the left side there's some categories to click on. The second one down is baskets spheres and stars. Click on that and it opens a page with options.

They are a good company to deal with and ship really quick.

[---GUTSHOT--->]

Well I'm way off track if that's a maze. I was thinking a big flat box with a maze it it and you tilt it back and fourth till you get the ball to the other end. I was wandering why he needed a hole drilled through it.

[augustus]

A mace is what he wants,a mace being a sphere usually with spikes mounted on a handle or club. I always likes  the flail, spiked ball connected  to the handle by a length of chain.

[RBLusthaus]

Haha.  I too was thinking like Gutshot and was confused.  I had that old game in my mind - Labrinth - and thought he making a life size version or something. 

[bowtarist]

A mace is what he wants,a mace being a sphere usually with spikes mounted on a handle or club. I always likes  the flail, spiked ball connected  to the handle by a length of chain.

That's what I was thinking too. LOL

I've heard the flail was a fictional weapon, probably never used in warfare.

[Stixnstones]

A-a-ron that there's a ball club