Cottonwood Burl pen blanks

Cottonwood burl pen blanks. These have been professionally stabilized by impregnating with resin at a very high pressure. Cottonwood burl has a lot of natural empty space once you remove all the water. For that reason, it needs to always be stabilized, and additionally to be filled. We filled with superglue. It is possible there are some small gaps inside we could not reach, you might need to glue those in some cases. Not seen for sale alot because they are quite a bit of trouble to produce. They are very dense and ready to use now.