Equal corner and scoop radii put 48 non-manifold edges in a 3MF that PrusaSlicer flagged. A 3D printing geometry failure from a radius choice.
Recurring agent failure issue in gridfinity-layout-tool (andymai)
What engineers report
A recurring agent failure problem in gridfinity-layout-tool (andymai) that mostly hits the mechanical designer.
Failure pattern: validation / geometry
Analyst note
From the Grok pain-radar digests, Nov 8-9 2026 (Nov 8 8:41 AM ET through Nov 9 6:41 AM ET digests plus the Haitch editions). Verified live 2026-11-09: issue/PR read; title and state confirmed.
What it costs a team
Modeled annual cost
$30,000
For a team of 5
Prototype delay
3 days
Modeled schedule slip per occurrence
Time lost
240 min
Per engineer per month, about 1 incidents
How the cost is modeled
240 min/month × 5 engineers × 12 months = 240 hours × $125/hour = $30,000
A modeled estimate with medium confidence. Swap in your own team size and loaded rate to size it for your team.
Engineering tools that address it
No engineering tool profile lists this error yet. Browse tools that connect to gridfinity-layout-tool (andymai).
Evidence
More recurring errors in gridfinity-layout-tool (andymai)
- A scanned or SVG tool outline landed at 5 mm deep whatever the tool's thickness, a guess the user had to spot and fix. The importer now asks for thickness.MCAD · impact 66
- Above about 21 mm corner radius, a baseplate corner gets cut as an outline, and the stack planner reads it as a shape it cannot turn, so it prints the bottom plate on its ridges. A 1 mm radius change flips how the tower prints.MCAD · impact 66
Sourced from public community reports. Costs and delays are modeled estimates, not measurements. Know a better source or a fix? Tell us at hello@productflo.io.