Adding textures is a great way to experiment with giving 3D prints a different look, and [PandaN] shows off a method of adding a wood grain effect in a way that’s easy to play around with.

1992). The grain texture is mainly defined by the ratio between vitreous and starchy endosperm (Shull et al., 1990). According to grain characteristics, corn is classified in six classes: dent, flint, ...