Designer Sam van Veluw addresses the issue of outdoor urination through this genius invention called the ‘P-Tree.’ He’s basically making a statement about public urination for big outdoor festivals and gatherings, and essentially giving an alternative to the trees that would get smelly and revolting otherwise.
The ‘P-Tree’ by Sam van Veluw is basically a urinal that is tied to a tree and connected to the sewer. Simple enough! It’s basically to add some hygiene and decency to public urination. If you’re gonna do it anyway, at least this is a classier version.
The 'P-Tree' by Sam van Veluw Makes Public Peeing Hygienic
Allison Love — May 15, 2010 — Eco
References: madebysam.nl & thedesignblog.org