Purple and Turquoise Lined Ballpoint Pen The metal parts are aluminum

The metal parts are aluminum

This fountain pen is a hybrid of walnut and red and black acrylic

This is a rollerball pen with a cap that is a watch face with the Texas Rangers logo and multiple watch parts embedded with in it

The body of this twist ballpoint pen is wrapped in a black circuit board that is covered in an acrylic

Spectraply is multiple layers of different colors of wood glued together

Purple and Turquoise Lined Ballpoint Pen The metal parts are aluminumThis twist ballpoint pen is a combination of turquoise lines made with a 3D printer and purple resin. The hardware is an antique copper. This pen uses a Parker style refill which can be purchased on this site.