There's been a recent thread on ICON about how to store or transport insulators.

Since carpentry is my trade and we always seem to have some scrap material left over, I thought "Why not make some "Coca Cola" style pop bottle crates for insulators?"

They are all the same outside dimension, but I have three sizes of dividers for ponies, beehives, and power pieces.

They interlock so they won't move or slide when stacked.

I have used the cardboard boxes and continue to do so, but they don't last for more than a couple of years in my experience.

BRian