Closed Box Bunk
A two level bunk of laminated board with a closed lower box, a deck above it and either a house roof or low back boards on the upper level.
Details
Category: Beds › Multi-Level Beds
By Huu Khanh Nguyen · Updated November 9, 2026
Parameters
| Name | Default | Unit |
|---|---|---|
| Length | outerLength | mm |
| Height | design == 'simple' ? deckTop + upperHeight : ridgeTop | mm |
| Design | kit | |
| Mattress Length | 1900 | mm |
| Mattress Width | 900 | mm |
| Side Window | none | |
| Guard | https://api.parashape.3dshouse.com/api/models/cc18650d-2e14-44b2-bdf2-2b9864f3185c/doc?published=1 | |
| Guard Length | 935 | mm |
| Board Thickness | 50 | mm |
| Deck Top | 1220 | mm |
| Upper Height | 400 | mm |
| Ladder Width | 500 | mm |
| Window Width | 450 | mm |
| Window Height | 500 | mm |
| Window Frame Width | 30 | mm |
| Outer Length | mattressLength + 200 | mm |
| Outer Depth | mattressWidth + 120 | mm |
| Deck Bottom | deckTop - board | mm |
| Eave Top | deckTop + upperHeight | mm |
| Wall Top | deckTop + 892 | mm |
| Ridge Top | deckTop + 1094 + (1115 - 1094) * (outerLength - 2100) / 100 | mm |
| Ridge X | -outerLength / 2 + 0.755 * outerLength | mm |
| Window Centre Height | (board + deckBottom) / 2 | mm |
| Ladder Centre | design == 'simple' ? -outerLength / 2 + 340 + ladderWidth / 2 : -outerLength / 2 + 565 + (outerLength - 2100) / 2 + ladderWidth / 2 | mm |