The Thunderbox #ifyouknowyouknow. There are other buddy boxes / toilet holders out there  but we've done Assynt thing and made it better. No screws, no furniture blocks just great design. Slots together in under a minute and super strong as it's made from Birch Ply.
 
It also doubles as a handy step or stool (no pun intended) and at 406mm high is the same height as our standard Torridon and Clachan seat / bed systems. That means that your trusty Thunderbox can also be used as a seat or bed extension to your Torridon or Clachan just add the relevant cushion color at checkout. 
 
Why not get creative - all ready for a bit of Throne Art ...
 
It's designed to fit a Thetford 335 (not included) & an Adventure Ridge 14 Liter (not included) portable toilet but other makes / models are also compatible. 
 
 Standard dimensions are: 
 
 Internal Dimensions
 335mm (h)
 350mm (w) across
 390mm (l) front to back
 
 External Dimensions (max)
 486mm (h)
 450mm (d)
 410mm (w)
 
 Color Options:
 - Natural Birch 
 - White
 - Black Hexa