Slice and dice

No this is not an ancient torture device, it is the method I used to cut my polystyrene balls into two halves.
This contraption holds the balls still and there are two pieces of wood where I can move my polystyrene cutter between.

Cutting device
Ancient torture device

Here is the ball ready for cutting

polystyrene ball cutting device
Ready for the chop

Here are a bunch of hemispheres waiting for painting.

Cut balls ready for painting
What are we in line for again?
ready for painting
Half balls ready for painting

I spray painted them.

Dalek balls
Logo for linux Distro Chameleon
painted balls
Paint those balls