No vent yet, so I'd stick to wood and acrylic. The former smells nice,
but the latter is a bit unpleasant.
I'd like to veto acrylic until we have suction. Also, do we have a fire extinguisher of a type that won't destroy the laser cutter completely (CO2?) that we could keep next to it?
Let's pass the hat around at tomorrow's meeting so we can buy duct and duct-mounting brackets.