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.
Dictionary definitions. Wiktionary defines the noun 'artist' (one artist, two artists) as follows: A person who creates (makes) art. A person who creates art as an occupation, that means the person earns his/her money with art. A person who is skilled at some activity, that means a person who is very good in something.