Besides the three concept models seen earlier in the show, Asus showcased more of what to come in a press event this afternoon. The wooden and bamboo "faceplates" are just concept demos for now, but it does show that these materials are even more flexible design-wise then leather, and Asus is showing no hesitation in pushing these designs to the limits. The fragile looking plates are actually fixed onto a magnesium-alloy frame, so strength shouldn't be a problem. Click through the gallery for more designs!