Will a couch (12" × 14" × 16") fit in a doorway (45" × 67")?

✓ Fits — 33" to spare [why-details] > Why it fits Fits through the opening comfortably with 33" to spare. Tightest point: Item vs Opening (width axis) Remaining clearance: 33" (73.3%) [/why-details] [maneuver-details] > Best way to move it Orient the item with 12" across and 16" upright. Slide straight through the opening. 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: 45"W × 67"H Item: item — smallest cross-section 12" (estimated) 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 - Real-world factors (trim, baseboards, hardware) may reduce available clearance. - Applied 38mm practical clearance for handling All orientations tested (6 orientations) | | Orientation | Width | Height | Note | |---|------------|-------|--------|------| | ✓ ← | 12×16" (front/back) | 33" | 51" | | | ✓ | 12×14" (laid flat) | 33" | 53" | | | ✓ | 14×16" (sideways) | 31" | 51" | | | ✓ | 14×12" (laid flat) | 31" | 55" | | | ✓ | 16×12" (front/back) | 29" | 55" | | | ✓ | 16×14" (sideways) | 29" | 53" | | Step-by-step proof (best: 12×16") 1. Width: 12" item ≤ 45" opening → ✓ (33" clearance) 2. Height: 16" item ≤ 67" opening → ✓ (51" clearance) Limiting: width at 33" *Measure your specific space to confirm — dimensions vary.*