My very own triangle filler! :) (Turbo mode(SHIFT click flag)) btw, the block itself is instant and some what laggy, so not the best. If you want something MUCH better, @Griffpatch has a triangle filler too.
I used a block that @RememberNovember made, i think they unshared the project, but its the "Point at X Y" block. you'll have to incorporate that block int to the code itself, or take that block too.