Pullman sink update

I'm still futzing with the sink but I think I'm about 99% there.  I started with a block of wood, a bowl from Home Goods, a pump from Bacons junk bin, and a chunk of roofing rubber from Ace Hardware.  I also got a scupper from West Marine.  The rubber will ride up on the bulkhead separating the main cabin from the head.  I'll use a flexable tube for the drain going into the head.  The sink water supply will be from a collapsible plastic 5 gallon jug.

                                                                  Sink in the up position

                              With rubber scupper,  I'll cut the excess rubber at some point.