What can triangular postal tubes be used for?

Similar to standard round postal tubes, our triangular tubes can be used for posters and artwork, anything that can be rolled. The shape allows them to go through a postal reader efficiently, making them a preferred solution for the courier network for label scanning and sortation, compared to round tubes. They can also be tessellated on pallets to save space.

[@shaundunk2550]

Great product but the shadows from the poor lighting made the process hard to watch.