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Andrew Larsen
WAST3D POTENTIAL
Waste is obsolete. Standard building industry practices are harmful to the environment. Non-traditional construction methods were examined as alternatives. Circular design logic was the guiding principle in material choice. Additive manufacturing is a proven modern method for building construction. Research on 3D printing case studies revealed that recycled plastic is a proven material and readily available. Removing plastic waste from the environment and sequestering it in architectural components gives the material a new purpose. The component of focus was a building block for a wall assembly. Inspiration was taken from the hexagonal Basalt rock formations found near volcanic fault lines. The final design included interlocking hexagonal block pieces linked and stacked together to form a wall. A full scale assembly would use filament made from recycled plastic to print all necessary blocks.
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Shape translation experiment 01
3D Printed PLA
2023
Small 3D printed extrusions translate from hexagons to triangles and other shapes.
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Shape translation experiment 02
3D Printed PLA
2023
Small 3D printed extrusions translate from hexagons to other shapes and back to hexagons.
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Block units formed by voided spheres
3D Printed PLA
2"x2"x4"
2023
3D printed rectilinear block is voided via 2 spheres to create a skeletal frame.
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Building block units for end of wall assembly 01
3D Printed PLA
2"across x 1" deep
2023
Three hexagon based shapes are displayed independently.
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Building block units for end of wall assembly 02
3D Printed PLA
2"across x 1" deep
2023
Three hexagon based shapes interlock so as to allow a wooden towel to pass through.
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Building block units for end of wall assembly 03
3D Printed PLA
2" across x 1" deep
2023
Three hexagon based shapes are pushed together hiding the wooden dowel.
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Variations on building block attributes
3D Printed PLA
2" across x 1" deep
2023
Hexagon based building blocks made from translucent filament are stacked as a scale wall assembly.
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Scale model sits between full size models
3D Printed PLA
8" across x 4" deep
2023
Scale hexagon block model sits between full size models.
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Printing gyroid infill
3D Printed PLA
8" across x 4" deep
2023
3D printer creates gyroid infill pattern on the full scale block.
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Interlocked full scale blocks
3D Printed PLA
8" across x 4" deep
2023
Two full size 3D printed hexagon blocks are partially interlocked.