1. I'm using lightstone as my greenscreen. :biggrin.gif:
2. I don't want to see the walls or ceiling, they mess up the effect, you can still see the angles. That's why I need a really high roof, and walls.
I tried making your greenscreen world but it took so long to do and the results were hardly worth the time and effort it took, having the green screen world too big makes it impossible to see the greenscreen walls or cieling.
i suggest adding a bed into the bunker so that when we place our own beds so we can sleep away nights we dont spawn at that bed but inside the safety of the bunker. also i suggest a lava pit for throwing away dirt/cobble if you are making a project/testing a project and have all that extra stuff you mined to make it look good but you have infinate supplies already so its just surplus.
great maps i love your work thank you for keeping up with the minecraft updates instead of just abandoning it :biggrin.gif: