#index | count | Part | Material 1 | 6 | top, bottom, sides | 3mm Acryllic 2 | 1 | bottom Shielding | 149 mm by 124 mm metal sheet, 99.5% aluminum, 0.2mm thickness or: AlMg3, 0.3mm thickness 3 | 4 | top spacers | 30mm long metal spacer, with 2x internal 3mm thread 4 | 4 | bottom spacers | 5mm long metal spacer, with 1x internal 3mm thread, 1x external 3mm thread 5 | 8 | Metric screws top/bottom | DIN912 M3x6 flat head 6 | 2 | Metal screws video in | DIN7981 ST2.2x13 7 | 4 | Metal screws dmx in/out | DIN7981 ST2.9x10 8 | 3 | Button spacer | 0.5mm Acryllic 9 | 3 | Button holder | 1.0mm Acryllic 10 | 4 | rubber feet | clear rubber 3.5 X 12.7 Notes ----- * Bottom insulation shield from www.gemmel-metalle.de http://www.gemmel-metalle.de/downloads/aluminium/16_29.pdf You can either use EN AW-1050A / EN AW-Al 99,5 in 0.2 mm thickness. Or EN AW-5754 / EN AW-Al Mg 3 in 0.3mm thickness, which will give you slightly better mechanical stability. the electric insulation of the shield is adhesive cutting plotter foil. (oracal 751C - cast) * Acrylic sheets from www.modulor.de