STL Playground Furniture Leveling Wedge Builder

About this generator

The Furniture Leveling Wedge Builder makes a tapered shim for a wobbly table, cabinet, appliance or workbench. You enter the length, the width, the thickness at the thin end and the maximum lift, so the wedge matches the gap instead of a store-bought shim that is too wide or too steep.

Grip ridges on top are optional, and the flat bottom prints without supports. STL Playground says the wedges are for non-safety-critical use only, so do not use them under anything that could tip over or hurt someone if a wedge fails.

Designing and previewing work without an account. Downloading needs a free account with 100 credits a month, and every download costs 10 credits, so you get about 10 files a month for personal use. Selling prints needs a paid STL Playground plan.

What you can make

• Furniture leveling shims
• Wedges for appliances and workbenches

How to use STL Playground Furniture Leveling Wedge Builder

1. Measure the gap under the furniture
2. Open the Furniture Leveling Wedge Builder on STL Playground
3. Enter length, width, thin-end thickness and maximum lift, and add grip ridges if you want
4. Create a free account and download STL, 3MF or OBJ
5. Print flat side down and slide the wedge into place