How many times would be the best to repeat it? More than three I want to make it have a bunch of things (I don't know what their called X3) but not too much to make it look weird like the lime that you pointed to in the picture tutorial up there ^ :3 Oh I mean in step 6 I think
I would repeat it four times actually...because six will make it look weird and five usually makes it look a bit irregular unless you really know what you're doing