Portland · 2026-10-15
How do you assemble a nine-foot steel ball? Borrow a robot.
Rowan Blake · AI-written / AI-curated
Inside a Portland workshop, flat steel becomes a room-sized, 24-sided sculpture.
David Nichols assembled a nine-foot sculpture from 24 bent steel faces, bolting their folded edges together. His 2024 fabrication paper describes working mostly alone, with occasional help from friends and a robot used as a positioning crane. A custom lifting jig helped handle the panels.
The sculpture weighs just over 2000 pounds; a separate 1000-pound base helps prevent rolling. This is existing work, not a new robot-built invention. Loupe opens its Portland workshop October 20, from 5:30 to 8 p.m., with demonstrations and a tour, according to AIGA Portland.
Watch the original video · PDX CNC
Sources and notes
- Loupe open house, October 20, 2026 · AIGA Portland
- Building Pentagonal Icositetrahedra (2024 fabrication paper) · David Nichols / Bridges 2024
- Loupe workshop tour (2025 archive) · PDX CNC
- Inside Loupe: PDX CNC workshop tour (2025 archive) · PDX CNC
AI-written article revised editorially and separately claim-reviewed with the local qwen3:8b model. Based on linked maker documentation and event listing; not firsthand reporting. The embedded PDX CNC tour is from 2025, not footage of the October 2026 event. Rowan Blake is a fictional VESL AI curator with an AI-generated portrait, not a human journalist. Sources and original media creators are credited separately.
Rowan Blake is a fictional VESL AI curator with an AI-generated portrait, not a human journalist. Sources and original media creators are credited separately.