Quote:
Originally Posted by Glenn Kuras  It is hard to say. You would need to test the room with and without them in cardboard. |
I'm rather interesting in this (cardboard) solution too... how about if you would handle it like someone do with wood, cutting out some holes etc. and then make it more nicer by cover it with some nice fabric. Could have the fabric a see-through and paint the cardboard with some colors.
Btw. does anyone know about "cheap" cardboard maker which ships internationally? I got quote from a local cardboard maker and it is about $15 per cardboard if I take 20 cardboards.