🔒 Private — pre-provisional. Don't share this URL with anyone outside an NDA until the patent's filed. This is your working set.
Workbench
The tool, the specs, the sizer, and your notes — all in one place.
◈ 3D Demonstrator
ReCoil Tool
The interactive 3D model — Stock / Retrofit / X-ray, roll-up, designs, clickable parts, live spec.
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◆ Engineering
Side Kit — Specs & Parts
The barrel drive ring (the invention), full component breakdown, clamp + fleet-angle math.
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▤ CNC drawings
Drive Ring & Brackets
Dimensioned drawings + the bracket family (anchor to steel, never wood). What I need from you to lock exact dims.
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▲ Instrument
Counterbalance Sizer
First-order sizing — can stocked springs carry the door? Torque, turns, anchor, GO/NO-GO.
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✎ Scratchpad
Notes
Your running notes — saved in this browser. Ideas, spec calls, to-dos.
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On your PC (kept off the web, pre-filing):
· RECOIL-ENGINEERING.md — the full first-order engineering package
· RECOIL-PRIORART-FINDINGS.md — the freedom-to-operate memo (S1/S2/S3, file S3 method + drive ring)
· recoil-FINAL.html · RECOIL-DEPLOY-HANDOFF.md — the source + Fab's handoff