We are going to be creating a cylinder in this step. Thie cylinder will be used in later steps to cut circles in your box.
From the Main Tool Bar you will select PRIMITIVES then CYLINDER to create this object. We will give this cylinder a diameter of 15mm.
What is a radius and diameter?
While the radius of a circle runs from its center to its edge, the diameter runs from edge to edge and cuts through the center. – a circle’s radius is half the length of its diameter
Enter the size and dimensions of the cylinder. Once you click the CYLINDER option the PRECISON TAB will open enter a diameter of 15mm (make sure you have the correct radius) The Lenght size will not matter go ahead and play around with different lengths.
BEFORE PROCEEDING SAVE YOUR PROGRESS!
Go to the APPLICATION MENU in the top left corner, then select SAVE and SAVE TO COMPUTER