Corner Scraper — 120° & 60° angles (dual-ended)

🧩 Description / Design Concept

Dual-ended corner scraper featuring 120° and 60° working edges.

The 120° side is great for wide, open corners and chamfers (tubs, trays, boxes, tiled transitions).

The 60° side reaches into tight or steep corners where most scrapers can’t get a clean angle.

Designed as a lightweight, rigid tool with a reinforced body, it works equally well as a general-purpose plastic scraper around the house and in the workshop, and can also help with 3D-printer bed cleanup in hard-to-reach spots.

🖨️ Printing orientation & tips

Print flat on the bed, with one scraper face down. This keeps both angled edges straight and strong along the length of the tool.

No supports needed in this orientation.

Adhesion: PEI smooth or textured sheet with glue stick or another adhesion aid recommended.

🛠️ Recommended settings (scrapers/spatulas)

First layer: 0.24 mm

Next layers: 0.12–0.20 mm (use 0.12 mm for sharper working edges)

Bottom layers: 5

Top layers: 5

Walls / perimeters: 5

Infill: 20–25% (Honeycomb or Gyroid)

Top/Bottom pattern: Concentric for smooth scraper faces

Material: PETG / ABS / ASA recommended for toughness and slight flex; PLA is possible but will wear and chip faster under heavy use

📝 Notes

Use the 120° end on wide corners and bevels, the 60° end on narrow or steep corners and tight transitions.

After printing, lightly deburr or sand the edges (e.g. 400–600 grit) for an even smoother scrape.

On printbeds, always slide the scraper low and parallel to the surface to avoid gouging glass or PEI.

🔧 Usage & handling

Ideal for removing caulk, paint, adhesive, dried filament, residue and grime from corners and edges in bathrooms, kitchens, workshops and around 3D printers.

☕ Support & Follow

If you like my designs, follow me — more functional everyday prints are coming soon, including tool organizers, workshop helpers, and printable accessories.

You can buy me a coffee simply by printing and boosting my files — nothing more 😉

Most of my uploads are completely free, so I’ll be truly happy if you decide to reward my work in any way.

If you’re interested in commercial use of this model, please contact me by leaving a comment.

Corner Scraper — 60° & 120° angles (dual-ended)