D Battery Holder Tray — 10-Cell 2×5 Array
A tray that holds 10 D-cell batteries upright and organized in a 2×5 grid, for bulk battery storage in a count that doesn't match the fixed 8/12-count presets sold as ready-made holders.
✓ Full requirement coverage✓ Digitally validated
Key dimensions
| X | 196 mm |
| Y | 78.4 mm |
| Z | 38 mm |
About this model
Etsy sells "D Battery Holder / Organizer" listings only in fixed 8-count and 12-count presets (including a 2-pack variant of the 8-count). 10 falls outside both -- real demand for a count the existing presets don't cover.
Fit notes
- 34.2mm cell diameter (IEC R20/D nominal) plus 1mm clearance
- 35mm pocket depth (~57% of a 61.5mm D-cell) -- stabilizing, not full-length enclosure
- 2×5 layout (10 cells) -- a count outside the observed 8/12 presets
Printing & use notes
No print settings (layer height, infill, supports) are specified for this model — use standard settings for your printer and material. See the validation section below for what has and hasn't been checked.
Validation
Requirement coverage
Full — this model covers the stated requirement completely.
LOW RISK Low risk — simple geometry, loose clearances, not load-bearing.
Digitally validated
- ✓ Geometry valid
- ✓ Matches stated dimensions/spec
- ✓ Manifold (watertight)
- ✓ Slicer compatible
- External manufacturing preflight: not checked
Physical fit and print performance
Physical fit and material/printer-specific performance are not independently guaranteed unless explicitly stated. Physical validation status for this object: not yet physically tested.
MyMakerPilot does not guarantee shrinkage, warping, layer adhesion, strength, real-world load bearing, printer-specific tolerance, or first-print functional usability. Physical printing is optional calibration/sampling, not a publishing requirement.
Technical details
Internal provenance and file references, for anyone who wants the full picture.
- Object ID
- battery-holder-d-cell
- Category
- holders
- Risk classification
- low
- External preflight
- unknown
- Physical validation
- unknown
- Production cost
- unknown
- Human review time
- unknown
- STL file
- /artifacts/objects/battery-holder-d-cell/sha256/9c1640de7f2812f888046a7ce8e00d7591a7a04d2e45e1479eb287af4f6c679c.stl
- STEP file
- /artifacts/objects/battery-holder-d-cell/sha256/6499c12e17fc74b75f6457a0675927db3754dd4af258a03fb6e79f37b2aa84fa.step
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