Dont draw to fast.You can draw forever here (unlike the project, which I am remixing. :) :) :) While using the erazer, do not drag it very fast, drag it slowly and you can also click to eraze, after clicking 'erazer' button. Have fun
Some times, you may have to click the 'erazer' button twice or thrice {or long click} to turn it off.(you can know when it is on or off by seeing the bracket, to the right of 'érazer' button) If you like this, like, favourite this project and follow me :).