Razor Blade Disposal Container / Rasierklingen sicher entsorgen

Razor Blade Disposal Container

A compact, safety-focused container for disposing of used double-edge (DE) razor blades. Print it, fill it, toss it.

Features

• Holds 40–50 used DE razor blades

• One-way design — once inserted, blades cannot be removed without tools and destroying the container. No risk of accidental spills.

• Tested for safety — I've shaken and thrown loaded containers without any blades coming loose.

• Extremely lightweight — uses only ~8 g of filament.

• No supports needed — prints flat, ready to go.

• Dimensions: 26.5 × 47.4 × 14.0 mm

Why?

If you use a safety razor / DE razor, you know the problem: where do you safely store used blades until disposal? Many people use old blade tins or tape blades together — both are clumsy solutions. This container gives you a dedicated, safe, one-way disposal unit that you simply throw away when full.

Print Settings

• Material: PLA (or any rigid filament)

• Supports: None

• Walls: 6 perimeters — this makes the print essentially solid given the small dimensions, so infill settings don't matter.

• Layer height: 0.2 mm works fine

Usage

1. Print the container.

2. Insert used blades through the slot — they slide in and stay locked.

3. When full (~40–50 blades), dispose of the entire container according to your local waste regulations (typically residual/household waste).

Safety Note

This container is designed so that inserted blades are permanently trapped. However, always handle razor blades with care during insertion. The slot is sized to accept blades without exposing the cutting edge to your fingers.