I have a leak that goes through an inverted cylinder. It is going to be used as a pipe/slide thingy like in rotcannon. I have replaced it like you do with other brushes. No fix. I have created and oppostite invert to it (a pipe around the outside so it dosnt look invisble from the void. I have replaced it about 50 times. No fix. The red line goes right through the middle. It pisses me off really really bad.
Any help will be pleasured!