Artist Scott Gundersen creates giant portraits using wine corks. [Via Tara Sturtevant] Meanwhile, Finnish artist Tomi uses a “MDF-based CNC router*” to drill halftone patterns into stained plywood:
*No I don’t really know what that means, but I feel kinda nerd-macho repeating it. [Via]
MDF = Medium Density Fiberboard (aka glued together sawdust crap that you never, ever want used as part of your house)
CNC = Computer Numerical Control (aka how to have a computer control your drill, router, sand blaster, laser, etc.)