Dirty Geometry (sculptures)
Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test pattern: Crystal radio
2017
Gouache, Basswood and Balsa wood on Maple
Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test pattern: Spark Gap
2017
Gouache, Basswood and Balsa wood on Maple

Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test pattern: Superhet receiver
2017
Gouache, Basswood and Balsa wood on Maple
Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test pattern: Resistance circuit
2017
Gouache, Basswood and Balsa wood on Maple

Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test Pattern: Wheatstone bridge
2017
Gouache, Basswood and Balsa wood on Maple
Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test pattern: Valve amp
2017
Gouache, Basswood and Balsa wood on Maple

Tricky Walsh Dirty Geometry (sculptures) Gouache, Basswood and Balsa wood on Maple
Test Pattern: Baudot code
2017
Gouache, Basswood and Balsa wood on Maple
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