This Mondrian math puzzle yields puzzling scores

Mathematician Gordon Hamilton presents a curious puzzle inspired by the art of Piet Mondrian: within a square canvas filled with rectangles that all have different dimensions, what's the lowest possible score when subtracting the smallest rectangle's area from the largest? Read the rest

Mondrian PC

Jeffrey Stephenson made a beautiful Mondrian PC enclosure.

Mondrian is a fanless mini-ITX case design made from wood and hand-cut acrylic tiles. Fresh air is drawn into the case after passing through the exposed heatsink finning. An 80mm CPU fan is mounted under the heatsink and acts as a combo CPU/case fan.

Specific inspirations (including the famous Yves Saint Laurent dress) and a build report at the above link! Read the rest