Yes Sir,
Excepting for the part of turning out a Plethora of Arcs... at least not yet.
And I haven't really had any question about the materials that I'm using, only the skill, growing as it may be, with which I form/deform them.
Johnston, your foot print comment drew me up short.
Was just reliving a 2003 fishing trip to the Alaskan Bush with a Hunting/Fishing buddy of mine weekend before last.
Where we came upon three sets of Barefoot human(?) tracks WAY out in BFE in a Very hard to get to location along an Ice Cold river backed by a high erosion embankment.
Two adults (size 13-14) and a child (size 5-6), tracks... tracks came out of the water trailed along the bank, they were picking blue berries, then back into the water and on along the river.
Took photos of the tracks... also had a get to know ya with Griz on this river, man it was a Kewl trip.
-gus