Building a Laptop Enclosure To Last (makezine.com) 116
An anonymous reader writes: Build quality is a characteristic many people value in laptop design, but one that often goes unrepresented on a spec sheet. Over at Make, Kurt Mottweiler took build quality to the next level with his laptop enclosure design, which replaces the typical plastic clamshell with a wood veneer filled with e-glass cloth and cork composite. The article shows his build process in detail. Quoting: "The LCD panel and main enclosure components are assembled using vacuum bag clamping techniques. After assembling the layers of the panels at the glue station, the assembly is transferred to the molding station where it is put into a seamed bag and sealed up with a roller rod and clamps. Then a special vacuum pump is used to evacuate the bag and allow atmospheric pressure to clamp the layers together while the epoxy binder cures. ... To increase the strength, improve heat dissipation, and enhance the aesthetic properties of the Heirloom's main enclosure, I chose to use an undulating shape across the width of the bottom panel. The slight wave provides a semi-monocoque structure that stiffens the otherwise flat section of the case while providing for a measure of air flow across the bottom of the case."
