🛑 Spring Door Stopper – Wall Saver

This 3D-printed door stopper protects your walls and door handles with a unique spring-like buffer that absorbs impact. Designed to compress horizontally as the door opens, it prevents damage while staying sleek and minimal.

📦 Description

This 3D-printed spring door stopper is a compact and modern solution for protecting walls from door handle impacts. The flexible zig-zag geometry acts as a spring, softening the contact without needing metal parts or complex mounting.

💡 Install it on the wall as shown – the spring must be aligned horizontally, in the direction of door movement.

🖨 Print Settings

Material: PLA or PETG

Layer Height: 0.2 mm

Perimeters: 2

Infill: 20–30%, Grid or Gyroid recommended

Supports: ❌ No supports needed

Orientation: Flat side on the print bed (model is preoriented)

🛠 How to use

Mount to the wall using strong double-sided tape or glue

Align horizontally with the door handle's motion direction

📝 Notes

Simple, effective, and modern. Can be scaled in length for wider protection or remixed to match handle height and thickness.