These are made of fluorescent acrylic rods glued to wooden discs painted black
Height: 2 inches
Diameter: 1 inch for wooden discs, 7/8 inch for the acrylic rod
Make sure to click "see other items" at the top-right of this auction as I have many other items for sale and I will combine shipments to save you money on shipping fees
You can learn how I made these pieces by reading the thread I wrote on them on the very resourceful Dwarven Forge forum.
Shipping costs are precisely what Canada Post charges me. The best deal you can get is from buying multiple items at once. Once you have committed to buy a few, ask for a combined shipment invoice before payment. The total amount I will charge will depend upon total weight.
p.s. All items displayed in the pictures other than the miniature Cryogenic tanks are not included and are used for scale and display purposes.