How many (and which) of the 4 wheels are driven?
The pair on the left are the drivers. The two on the right spin freely. I wondered how the tapering would effect how the bricks would line up, and there was no issue. Horizontally they match perfectly.
Love to see a painted (or bricklaid) name as was done on so many stacks (credit to the originator). Wonder if that could be created in the pattern?
Yes, I need one for my layout, an Amercian Can Co.
Your question triggered an idea how this might be accomplished...Imma have to play around a bit with this but I think it might be possible. Speaking of which, what would really help is to know what a standard brick size in smoke stacks is? They seem to be larger and more square. That would help with making a pattern, actually.
The ones in my picture look to be around 8"x8"?
Hmm... I'd like a brick
banana. Do lasers work
on bananas...?
They do work on bananas, but the banana auxiliary bracket extension (BABE) was too expensive.