Leonardo's Window
thingiverse
To replicate Leonardo Da Vinci's technique for drawing, you will need specific materials for your technical drawing class. These include two aluminum bars (8mm diameter, 60cm length), one each of 8mm (45cm) and 6mm (45cm) diameters, plus a 6mm (20cm) bar. Additionally, hinges, a methacrylate panel (45x45cm), another (45x32cm), screws, nuts, washers, and glue are required for assembly. Place an acetate sheet marked with drawing guides behind the methacrylate panel to create your image by adjusting its height and depth through the eyehole.
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