PRINTPULSE

3D Print Farm Scrap Predictor & Quoting Agent

DigitalOcean Serverless (Gemma 4 31B) Prior Labs TabPFN-3.5 Temporal Durable Workflows
Model: overhang_bracket.stl
Interactive Real-Time 3D Mesh Inspection
WebGL 3D Engine Active
📐 Geometric Extraction Engine ● Parse Latency: 0.23 ms
Dimensions (X × Y × Z)
80 × 20 × 50 mm
Volume & Mesh Topology
32.0 cm³ (1,420 tris)
Overhang Area (>45°)
16.0 cm² (17.4%)
Slenderness / Aspect Ratio
2.22 / 2.50
Prior Labs TabPFN-3.5 Scrap Risk MODERATE
Bayesian Failure Probability: 52.4%
95% Credible Interval: [44.9% - 59.9%] Brim: Standard
💰 Manufacturing Quote Breakdown PETG @ $22/kg
Net Filament + Support (35.8g) $0.79
Machine Depreciation & Power (0.79 hrs) $2.77
TabPFN Scrap Risk Buffer (Expected Waste) +$2.32
Target Gross Margin (40%) $2.35
Final Customer Quote $8.23
DigitalOcean Gemma-4-31B Directives inference.do-ai.run
DECISION: CONDITIONAL REVIEW
Slicer Infill Pattern: Gyroid (15-20%)
Support Interface Density: 40% / 0.2mm Z-Gap
Cooling Fan & Chamber: 30-50% (5 layers) -> 60%
Bed Adhesion Override: Standard 5mm Brim
Temporal Durable Pipeline ● 5/5 Activities Verified
1. STL Geometry Deterministic Parse (0.23ms)
2. TabPFN-3.5 Bayesian In-Context Inference (5.4ms)
3. DigitalOcean Gemma-4-31B Quoting Agent
4. Spool Inventory Ledger Reservation
5. Saga Compensating Transaction: Standby