Enclosures and housings
Paper Towel Dispenser Crank Shaft
- Bounding box
- 175.0 × 48.0 × 15.0 mm
- Engine
- Precision B-rep
- Parameters
- 9
- Published
- October 16, 2026
Download
Free to download and use. See the terms.
The prompt
A 3D printable mechanical shaft for a paper towel dispenser, 3D printing style, clean geometry, low-poly but smooth. The shaft is a cylinder, diameter 15mm, length 150mm. One end of the shaft is integrated with a manual crank handle (L-shape handle, length 40mm) for manual rotating. Solid design, flat bottom, no complex textures, optimized for FDM 3D printing without support.
Parameters
| Name | Value | Range |
|---|---|---|
| Shaft Diameter | 15 mm | 8 – 40 |
| Shaft Length | 150 mm | 60 – 300 |
| Crank Arm Length (radial) | 40 mm | 20 – 80 |
| Crank Arm Width (along shaft) | 12 mm | 6 – 30 |
| Crank Arm Thickness | 12 mm | 6 – 25 |
| Grip Peg Diameter | 10 mm | 5 – 20 |
| Grip Peg Length | 25 mm | 10 – 60 |
| End Chamfer | 1 mm | 0 – 3 |
| Arm Edge Fillet | 2 mm | 0.5 – 5 |
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
Immersion Cooling Enclosure
Design a sealed high-pressure dielectric immersion cooling enclosure for cylindrical battery cells. Internal cavity dimensions: 540mm length, 360mm width, 160mm height with 6mm wal
Simple BWB with Propulsion Tube
Prompt: "A simple, solid Blended Wing Body (BWB) flying wing. Dimensions: wingspan 6.5 meters, center chord 1.53 meters, root thickness 35 centimeters, tapering to 15 centimeters a
Engranaje recto 50 dientes, módulo 2
Engranaje recto de 50 dientes, diámetro exterior 104 mm, diámetro de raíz 95 mm, espesor 10 mm y ángulo de presión 20°. Crear como sólido 3D con un agujero central de 8.2 mm de diá
G+1 Party Hall Structural Shell
G+1 Party Hall – AutoCAD Design Prompt Design a G+1 RCC-framed Party Hall in AutoCAD with detailed Ground Floor Plan, First Floor Plan, and all-side elevations (front, rear, left
Rope Winch Drum
Create a fully parametric CAD model of a rope winch drum for a construction hoist. Requirements: - Output format: STEP (.step or .stp) - Units: millimeters - Solid body only (no