gEDA-user: Board fabrication

[John Griessen]

What if we made a via shape for ease of non-automated drilling, (for 
prototyping)?   I think a concentric circle of copper to aim the drill bit in 
and keep it from walking away from the center of the larger via or mounting hole 
would be helpful.

Anyone else?

The concept is just a smaller via on top of a larger one, and with no drc impact 
and no pin number --  best handled directly by pcb code...as one object rather 
than stacking two on each other though...

John G