Enclosures and housings
3-Storey 1K Apartment Block (Assembled)
- Bounding box
- 22.8 × 22.0 × 9.5 mm
- Engine
- Precision B-rep
- Parameters
- 22
- Published
- September 11, 2026
Download
Free to download and use. See the terms.
The prompt
Project Specification Profile for AI Layout Generation 1. Site & Building Envelope • Total Lot Dimensions: 22.8 meters (Width) x 22.0 meters (Depth) • Total Site Area: 501.60 m² • Maximum Building Coverage Ratio (BCR): 60% (Maximum Footprint: 300.96 m²) • Target Building Footprint: Approximately 140 m² – 150 m² • Number of Stories: 3 Stories • Building Typology: Multi-family Residential / Japanese-style Apartment (Apāto) 2. Site Plan & Outdoor Amenities (Remaining 40% Area) • Main street: The inside edge of the main street is 13.4 m from the west side of the lot, connected to the lot by a side open-air pedestrian access path 4 m wide from the main street. • Greenery: Perimeter landscaping buffers and a small central green pocket. • Bicycle Racks: Covered outdoor parking area accommodating a minimum of 12 bicycles. 3. Core Building & Floor Architecture (Per Floor) • Total Units Per Floor: 4 Units (Linear, single-loaded configuration) • Circulation: 1 x Exterior open-air common corridor, 1 x Common fire-escape staircase block. • Unit Typology: Standard Japanese 1K Apartment Layout (Approx. 28 m² per unit; suggested dimensions 3.5m W x 8.0m D). 4. Individual Unit Interior Requirements (1K Specification) • Zone 1: Entryway & Corridor o Genkan: Sunken entrance step with integrated shoe storage. o Kitchen Hallway: 1-meter-wide corridor containing a compact single-line kitchen unit (sink, stove space). o Separation: Interior partition door separating the kitchen corridor from the living room. • Zone 2: Separated Wet Areas (Sanitary Triad) o Toilet Room: Completely independent enclosed room. o Washroom (Senmenjo): Enclosed utility space containing 1 x vanity washbasin and 1 x dedicated washing machine hookup space. o Bathroom (Yokushitsu): Separate sealed wet room containing a Japanese-style deep soaking tub and shower assembly. • Zone 3: Living Area & Exterior o Main Room: 1 x Living/sleeping room (Approx. 8 Tatami mats in area size).
Parameters
| Name | Value | Range |
|---|---|---|
| Lot Width (X) | 22.8 mm | 12 – 60 |
| Lot Depth (Y) | 22 mm | 12 – 60 |
| Access Path Width | 4 mm | 1 – 6 |
| West Setback | 7.9 mm | 4 – 15 |
| South Setback | 2 mm | 1 – 8 |
| Number of Stories | 3 mm | 1 – 6 |
| Floor-to-Floor Height | 3 mm | 2 – 4 |
| Units per Floor | 4 mm | 1 – 8 |
| Wall Thickness | 0.15 mm | 0.08 – 0.35 |
| Floor Slab Thickness | 0.3 mm | 0.15 – 0.5 |
| Roof Slab Thickness | 0.3 mm | 0.15 – 0.6 |
| Unit Width (per unit) | 3.5 mm | 2.5 – 5 |
| Unit Depth (per unit) | 8 mm | 5 – 12 |
| Entry Door Width | 0.9 mm | 0.6 – 1.5 |
| Entry Door Height | 1.9 mm | 1.6 – 2.4 |
| Window Width | 1.4 mm | 0.5 – 2.5 |
| Window Height | 1.1 mm | 0.4 – 2 |
| Corridor Width | 1.5 mm | 0.9 – 3 |
| Stair Block Width | 3 mm | 2 – 6 |
| Stair Block Depth | 4 mm | 2 – 8 |
| Bicycle Shelter Width | 6 mm | 3 – 12 |
| Bicycle Shelter Depth | 3 mm | 2 – 6 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
More models
Browse the full gallery →Cylindrical Stainless Steel Basket with Folding Handles
Design a cylindrical 304 stainless steel basket with an outer diameter of 200 mm and height of 250 mm. The basket has solid side walls with no perforations. The bottom plate contai
Spur Gearbox
design gearbox
Trumpet Lyre Mount Main Body
A single 3D mechanical CAD part for a trumpet music lyre mount (Main Body with Paddle). Geometry details: 1. A 18mm-wide semi-cylindrical clamp arc for a 28mm diameter cylinder, w