I do not normally sell parts. I love them stacking up in the shed! But a forum member got one stolen from his carport. I had to help!
Found a box from the basement store room of my lab. It is a bit off size so I cut and wrap with packing tape. In fact, it is the idea of the forum mate. He told me that cubic size is much more expensive than weight alone. Although it weighs 12kg, doing it by weight is $19. Doing it by cubic it is easily over $25!
Hope Ash likes the packaging.