
Optical Illusion:Three or Four Bars? Black/White
A HueForge print depicting a classic optical illusion of three or four parallel rectangular bars rendered in isometric perspective. The bars are light blue-gray with dark shadowed sides, set against a metallic bronze-brown textured background. The composition uses overlapping geometry to create ambiguity about whether three or four bars are present.
View on MakerWorldRequired Filaments2
Bambu Lab Basic Black
Bambu Lab Basic Jade White
Why filament details may vary
Filament details (brand, color, and TD value) may not exactly match the designer's original specification. In some cases, the designer didn't specify exact filaments and we've matched the closest options we could find. Always check the original listing for full details.
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