"Nebula" Diamond Cast Round Blank
Nebula is a mix of deep and rich red, purple, and blue. With the sparkling diamond in the mix, it resembles a colorful nebula and I've found most plating colors to work well with this combination.
These are best drilled on the lathe and work great for Jr. sized pens and smaller. For best results paint the inside of the blank after drilling. I typically use black paint on the inside of this blank but you could also use white, blue, red, or purple to adjust the final look.
Round Blank Measures .81" x 6"