Open the throttle a bit to get the higher idle. Mark a line on the two pieces of tape (so you can hold the throttle in the same place else it's hard to set the air screw). Clamping it is even better.
For the software, see Adobe Illustrator. An illustrator is an artist who specializes in enhancing writing or elucidating concepts by providing a visual representation that corresponds to the content of the associated text or idea.
Unfortunately Illustrators must know 'how' to draw, and this job is strictly for those that have a strong knowledge in knowing how to draw well to the pressures and demands of their clients. Illustrators have to be extremely flexible in their efficiency with style, and topic of what to draw...