To draw, press Space. To bring up the menus to change color, brightness, etc., press M. To close the menus, just press M again. If you want to switch to using the arrow keys to draw more precisely, press S. If you want to go back to using the mouse, then just press S again. And to clear the entire canvas, press E.
There's a small glitch with the sliders where if you try to close the menu, draw or clear the canvas after clicking on a slider, then the slider will just go up instead of closing the menu. To make sure that doesn't happen, click off of the sliders, then press M. Also, on the topic of glitches, switching from mouse 'freehand' to the keyboard controls and vice-versa can sometimes glitch things out, so be wary not to switch from mouse to keyboard too fast. ------------------------------------------------------------------------- Pen coding is hard, especially trying to translate a preview of the color beforehand. Please make sure to credit me if you remix this into something better. Also I'm planning on making a more functional menu. Keep an eye out for that.
