Metal or acrylic keychains are popular for engraving because they are durable and available in various shapes. Acrylic is lightweight and easy to color-fill, while metal exudes a sleek appearance.

Acrylic keychains have emerge as a famous preference for plenty individuals and groups alike, way to their particular ...

[Julius Curt] needed to mark acrylic panels with a bit more clarity than the usual way of rastering the surface, so they attempted to 3D print directly to an acrylic sheet, which worked perfectly. … ...