Hybrid Conifer Pinecone Pen Blank. I am using a different style of pinecones, they are Conifers. I slice them down the centre to show off the spine. They are Stabilized mixed with Alumilite resin mixed with Castors Choice powders! I used white Alumilite Dye and Castors Choice bronze and brilliant blue powders. Hi if you would like to purchase these brilliant colourful blanks, please visit my Etsy store.