We’ve looked a little toilet tubes and giant big tubes in the past but what about ones more in the middle of the size range?

I got sent a (freebie promotional) tshirt from the US a couple of weeks ago and for some reason they decided to send it in a solid cardboard poster tube instead of an envelope or postal bag.

Said tube has sat around the living room ever since with a “how can I be reused?” question mark hanging over its head. It’s a solid cardboard tube, about 50cm long (20″) with plastic caps at each end (one of them with a lip to make it easy to take out).

Now, thanks to one of our friend’s newly-discovered love of expensive whisky, it’s also now been joined by a similar whisky bottle tube – slightly lighter cardboard but similar plastic caps.

I’ve kept them to this point for reuse if I need to send anything small poster-ish through the post but that’s quite unlikely – so any other suggestions?