Will a book shelf Fit Through a Door?

✓ Fits — 78.3 cm to spare [why-details] > Why it fits Won't fit in its natural orientation, but fits when rotated — 78.3 cm clearance. Tightest point: Item vs Opening (width axis) Remaining clearance: 78.3 cm (96.3%) [/why-details] [maneuver-details] > Best way to move it Orient the item so it is rotated. Slide straight through the opening, keeping it level. Required entry angle: ~0° Minimum approach space: standard (item length) [/maneuver-details] [difficulty-details] > Effort required Safety margin: Comfortable Operational expectation: Standard handling — no special equipment or technique needed. [/difficulty-details] [details-below] What we used · Medium Confidence Opening: 81.3 cmW × 203.2 cmH Item: item — smallest cross-section 3 cm (estimated) *Rotation required: rotated* Assumptions - Item is rigid and cannot be compressed, bent, or disassembled - Space has perfectly square corners and flat surfaces - No obstructions (light fixtures, handrails, trim, furniture) in the path - Door opens fully (90° or more) and stays open during passage - Some dimensions were estimated — not provided by you. Verify before proceeding. - Real-world factors (trim, baseboards, hardware) may reduce available clearance. - Estimated depth from local_db (depth not provided by user) - Assumed standard door width: 32" - Assumed standard door height: 80" (2032mm) - Applied 38mm practical clearance for handling All orientations tested (6 orientations) | | Orientation | Width | Height | Note | |---|------------|-------|--------|------| | ✓ ← | 3×99 cm (front/back) | 78.3 cm | 104.2 cm | | | ✓ | 3×30.5 cm (sideways) | 78.3 cm | 172.7 cm | | | ✓ | 30.5×3 cm (sideways) | 50.8 cm | 200.2 cm | | | ✓ | 30.5×99 cm (laid flat) | 50.8 cm | 104.2 cm | | | ✗ | 99×3 cm (front/back) | -17.7 cm | 200.2 cm | too_wide | | ✗ | 99×30.5 cm (laid flat) | -17.7 cm | 172.7 cm | too_wide | Step-by-step proof (best: 3×99 cm) 1. Width: 3 cm item ≤ 81.3 cm opening → ✓ (78.3 cm clearance) 2. Height: 99 cm item ≤ 203.2 cm opening → ✓ (104.2 cm clearance) Limiting: width at 78.3 cm *Measure your specific space to confirm — dimensions vary.*