You know this. Haven't you always wanted one of those tools from paint editors to fill objects? Here is my tester! It is still very glitchy, as you will find. I will try to fix some bugs. But it does go to show that this tool is possible in scratch as well as paint editors like GIMP or, well, any paint editor. Click to fill the rectangular object.
STILL VERY GLITCHY! NEEDS SOME IMPROVEMENT! Please work on this if you want to see it look cool! I do these projects and forget about them! I will improve, but only if I remember, so please help development! Changelog: * 4/6/14 -- Shared. Still buggy, but shared. * Same day, Fill tool puts positions in lists and iterates through the positions. Also, the filling is more complete and together. * 1/23/15 -- Fixed a problem where it would go out of the square. Added more shapes for testing.