====People who have suggested Updates==== Thanks to my teacher who suggested thickness and colour!
Update log: Mar 10, 2022: Changed the code again and has a much better tracking Mar 3rd, 2022: Version 2 is released and there are improved pen tools, 99 different colours and 100 different thicknesses Jan 15th, 2021: Version 0.1 is out and there is a blue pen that's all. Feb 3rd, 2021: Added Thickness! Jun 8th 2021: no longer requires keyboard!
