Flone

Select the drawing for the actual material

The frame README recommends 5 mm plywood, 4 mm MDF, 3 mm acrylic or 2 mm Acetal/Delrin. It tells builders to measure their stock and choose the nearest drawing or adapt the parametric design. The archive includes thickness-specific SVGs, 5 mm DXF/EPS/PDF variants, parametric SVGs and separate fabrication-service variants. Those files should not be treated as interchangeable just because they depict the same general frame. [S001] [S005]

Page 12 of the manual recommends flat, good-quality plywood near 5 mm thickness, with a 30 by 30 cm sheet and laser cutting. That supports a concrete fabrication route, but no drawing was cut, fit-checked or load-tested here. Material substitutions remain separate from evidence that a file exists. [S008]

The original component guide is a starting point

The inspected manual pages describe 28-12 1534 KV brushless motors, 10 A electronic speed controllers and a 3S battery. Its flight-board page discusses Multiwii a32u4 and Naze32 or Flip32. These are historical configuration descriptions; they do not establish current stock, an exact board revision or a qualified set of replacements. A complete delivered build budget remains unknown. [S008]

The official site describes Flone Remote control over Bluetooth, including telemetry, and mentions Multiwii and Naze32 with Cleanflight or Betaflight. It presents Wi-Fi as forthcoming. This review therefore does not treat Wi-Fi control as a demonstrated feature or assume that every mentioned firmware works with every board and phone. The exact application, firmware and electronics source payloads were not established by the preserved frame archive. [S005] [S006]

Keep the manual's license separate from the frame's

The frame README says Creative Commons by-sa without specifying a version. The official manual page separately links CC BY-SA 3.0 Unported and credits Lot Amorós for its idea/content and Jesus Parrilla for illustration/design. That manual-specific evidence does not resolve the repository's unspecified frame license. The catalog leaves the precise mechanical license unresolved rather than borrowing the manual's version. [S001] [S007] [S009]

The project site also describes its software as GPL without a version in the inspected page. That statement alone is insufficient to normalize the license of a complete application and flight stack. No installation, soldering, radio-link test or flight was performed. The preserved material supports further configuration research and fabrication planning, with those limits visible. [S005] [S006] [S008]