Singer Featherweight 221 — dimension sheet Source: Xem Studio, https://xemstudio.com/objects/singer-featherweight-221/ (CC BY 4.0) Basis: Placeholder: maker does not publish dimensions Catalog version: 2026-10-20 Sizes: see table below - Singer Featherweight 221: dimensions not published. The maker does not publish this geometry and it cannot be derived from a spec. A measured Xem scan is planned — request it to move it up the queue. - Scan to capture: cast bed and extension-table hinge, accessory coupling, bobbin-winder mount, spool pin base, handwheel profile, foot pedal storage shape. Requested by an AI agent through the Xem MCP. item value dimensions scan planned Files elsewhere (not hosted by Xem Studio; license as stated by the publisher): No true-size file yet: the published figures do not fix the whole shape; a measured scan is planned. API: https://xemstudio.com/api/geometry?object=singer-featherweight-221