mcp-3D-printer-server (DMontgomery40)MCADConfidence: Medium

A stove gap filler from a scan-to-make handoff printed on its fins with the caps 12 mm in the air, because the MCP lay_flat tool turned the largest face group down and never checked those faces were the lowest. Bambu Studio caught it with a floating cantilever warning, but the agent did not, and the same fix was applied in bambu-printer-mcp PR #93.

Impact Analysis

Persona

Mechanical Designer

Team Size Impact

5x Multiplier

Prototype Delay

3 Days

Est. Annual Cost

$30,000

1 user · 1 month240 min
Rest of team960 min
Rest of year13,200 min

monthly_minutes × 12 × team_multiplier ÷ 60 × $75/hr = $30k/yr

$75/hr assumed rate.

Annual team-minutes decomposed from the reported monthly inputs.

Evidence & Sources

1 Sources

DMontgomery40/mcp-3D-printer-server PR #47: Rest lay_flat on the model's real bottom, not the largest face group

github.com

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Analyst Notes

From the Grok pain-radar digests, Nov 1-2 2026 (Nov 1 8:41 AM ET through Nov 2 7:41 AM ET digests plus the Haitch editions). Verified live 2026-11-02: issue/PR read; title and state confirmed.