Typewriter patent art. This typewriter patent artwork makes a great gift or wall decor for a writer's office. It features a vintage typewriter from 1936 and is created by layering 1/8" laser cut and engraved wood over a printed background. The subtle layering of wood over card provides a unique three-dimensional quality to the image and helps bring the artwork to life as a three-dimensional image. This typewriter patent art looks stylish and elegant and is sure to stand out wherever you choose to display it! This artwork does not include the frame. Artwork Materials: Chlorine free, acid free, sustainably sourced, 300 gsm matt cardstock backing from Fedrigoni in Italy. Sustainably sourced, 1/8" (3mm) thick composite wood. Canon PIXMA ink. Packaging Materials: Sealed clear cellophane bag. 1/32 inch (1mm) thick recycled card protective backing. 3.25 x 4.25 (8.5 x 10.5 cm) product information slip.