[kylek]

I have this strange fascination with pneumatic tube systems (I wish we used them for everything). I think we just found a new use case.

[DonHopkins]

Then you'll just love Brazil!

https://www.youtube.com/watch?v=teufz17PqoY

https://www.youtube.com/watch?v=7xNnRBksvOU

https://www.youtube.com/watch?v=DuSDdJIcmHU

[crispinb]

That could work if everyone reduced fibre intake ;)

(I completely see the steampunkish appeal btw)