Toilet with holding tank.

[pjacobs55]

Chris,
There's a flexible PVC pipe available.
Some info here: Flexible PVC Pipes, Hose, Tubing & Fittings at Great Prices With FREE Technical Support- #1 FlexPVC® Official Site

Peter
#1331 'Sin Tacha'

 

[SVFlyAway]

That's exactly what is needed. Thanks.