Ramp Generator - Parametric Ramps, Shims & Wedges

Looking for Ramps? Look no further.
 

This OpenSCAD script lets you generate fully parametric ramps and wedges with configurable dimensions, slope, rounded corners, and surface finish. Whether you need a doorstop, riser, shim, leveling block, fixture, or custom ramp, this generator gives you complete control. Choose between flat, stepped, or ribbed top surfaces, and optionally hollow the model with lightweight lattice patterns to reduce material usage.
 

Click on Customize to open the generator

🚀 Quick Start

1. Set Your Ramp Dimensions

Choose the overall width, length, and height of the ramp. You can also enable angle-based sizing to automatically calculate the final height from the desired slope angle.

2. Customize the Surface

Choose the surface that best fits your application:

• Flat: smooth incline.
• Stepped: stair-step incline.
• Ribbed: textured incline.

Rounded corners can also be added for a cleaner appearance and improved handling.

3. Add a Hollow Interior

Remove material by enabling a hollow interior. Optionally add internal cutout patterns and customize the wall thickness, cell size, spacing, staggering, and rotation to achieve the right balance between strength and weight.

4. Render and Export

Generate the ramp at the desired resolution and export it for slicing and printing. Use the print orientation option to rotate the model onto its side for a cleaner and easier print.

⭐ Features

• Fully Parametric Design

  Adjust width, length, height, angle, and corner rounding to create exactly the ramp you need.

• Multiple Surface Styles

  Generate flat, stepped, or ribbed ramps from the same model.

• Optional Lightweight Hollowing

  Add patterned internal cutouts to reduce filament usage while maintaining strength.

• 3D Printing Ready

  Includes quality presets, color preview, and optional print-friendly orientation.
   

📜 Maker Scripts