A caster of nets.
A caster of spells; a caster of stones.
Many office chairs roll on a set of casters.
A set of casters.
Caster wheels can typically be purchased at a local hardware store.
The form caster is found in the north and east, under Scandinavian influence, e.g.
The rule of three states that any energy cast into a spell or into the universe returns to the caster three fold.
Caster Wheels-Even if you think that you'll never move your crib from its original position in the baby nursery, you may want to purchase a crib that features caster wheels.
The Twin Custom is the same as the Twin Reverb, but with two fifteen-inch speakers instead of ten inchers, and it has caster wheels on the bottom.