Can anyone give a tutorial, in layman's terms, how to make a 3D skybox? I would greatly appreciate it, thanks. Also, for all of the maps I have made, reflections are missing textures. For example, reflecting weapons such as the Short Stop and Eternal Reward has purple and black squares in place of the reflection, also the Sniper Rifle's scope (unzoomed) just shows purple and black squares instead of what should be seen through the scope. If anyone could teach me how to fix this, it would be great.