This is a simple design for simple people who don't have hours or a 3D printer.
Step 1: Opening
Open your word processing program.
(this only works with word though i bet you could find it in your system)
Step 2: The Graph
Once you have word open go to the insert tab at the top. Next pick the type of graph that best fits your job.
Step 3: Excell
It will open up an excell worksheet. put in your data for each of your graph points.
Step 4: Finish
now go do anything you want like make it different colors or change the shape and you are finished!