click on a color above to change the pen color. Drag the size slider to change the pen or eraser size. (white is an eraser) Drag a shape out of the grey section to put it on the board, and drag it into the color section of the board to color the shape. If it becomes glitchy just press the green flag again.
Please ❤ and ★, it took me quite a while to make this, and if you find bugs tell me through the comments and I will do my best to fix it.