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.
Illustrator â If you have an art as well as a design background, you can create illustrations to represent an idea, message, and/or story through 2D and 3D images. Web Designer â You create graphics, layouts, and pages for websites. Multimedia Developer â Applies graphic design skills to sound and/or motion.