Hi All, I'm new on this forum as well as on BTB. I've install BTB and so far it seem ok. Except that when I created a track, I can't see the side (grass) and I couldn't change the track surface to. See the attached picture As you can see, I only see polygon and black track. Even when I put a tree, I could only see the polygon. If in case somebody experiment the same problem, I would appreciate to get some help.