You will need to print: 

• 4 elbows
• 4 feet – suggested to print out of TPU
• 1 centerpiece 

The hardware is secured to the dowel rods with #6x1/2 wood screws. Holes for screws are 3.3mm in diameter. 

Pictured is 18-inch long dowel rods with 5-inch center rods. this means the total width in the stand pictured is 12-inches.