Biohazard Rotacrylic Pen Blank Dayacom Pen Kits This attractive banded ivory Tru-Stone

This attractive banded ivory Tru-Stone is an easy color to turn

while flip-up stanchions allow fast

with outlines of white bubbles

This blank may also have a tendency for chip out at the end of drilling

Biohazard Rotacrylic Pen Blank Dayacom Pen Kits This attractive banded ivory Tru-StoneBiohazard Rotacrylic Pen Blanks. Biohazard Sign Rotacrylic Blank. This Biohazard sign was developed by Charles Baldwin of the Dow Chemical Company in 1966 in order to label (Dow's) biomaterials that might carry a significant health risk. It has since become a universally adopted sign and a good way to warn your co workers to keep their fingers off of your handmade pen! This amazing piece of workmanship involved many hours of design cutting on a CNC,