I'm sure it could, if you hammer on it while it's on the stand. Not even
balsa is soft enough to dent of it's own weight just rolling across a stand.
"Upscale" wrote in message
...
I have considered the ball bearing type, but I do have a question about
them. I saw mention once that the relatively small surface contact they
use
can cause indentations in stuff like veneered plywood.