Fine Liner Pen Holder

thingiverse

This is a simple pen holder for my fine liner pens, that securely holds 7, making it easier to carry them about. It also works as a desk pen holder for most standard pens, which would have a loose fit. The pens I use are Uni Pin brand, so if they are another brand I have no guarantee they'll fit. To see if your pens would fit (as also other printers may have different results in fit) first try the small test print part, which should have a strong fit. I wanted a strong fit as if its too strong I could always sand the inside a bit, and there is a small hole at the bottom to help get it out if its really stuck. For reference; the inside is 11.1 mm in diameter, and a small bit at the end is 9.2mm in diameter.