similar to this .. in 4 x 8 Eccotone Acoustic Wood Panel - Perforated 8 Staggered Clear Maple Finish
Ah-HA! This is what we can do outside the back door that currently has a cement landing and staircase built directly over a basement window (the stupidest design decision EVER!). Perforated metal would be the perfect replacement to let light into the rec room.
85% perforated plywood boarding: Sport Hall Annex by L3P Architekten (Brüttisellen, Switzerland)
bent plywood display by Nervous System for ICFF 2009-3 | Flickr : partage de photos !