It worked, so herec is another one of my rather clumsy but effective footrest.
The footrest fits into two to three differennt positions on the laterals.
For large people they would need another piece of wood to fit into the front holes of the lateras.
Gosh!!! my english clumsy as well. Hope the picture helps.
Joaquin.
By the way, once the second one is ready give me a call if you happen to come to germany, we could do little sightseeong tour on Rhein, Mosel or Lahn river.
Wine, woods and castles.