Well , it isn't cornerstone size ( as an excuse : I saw the "(aim for cornerstone size)" after i was done building this so .. yeah , but i still think it's pretty good . Here are some more pics of it.

(the glass bars would represent lasers only allies can go trough , any shadow will get sliced in pieces ^^)

I've built this in the club : Tomorrowland Trove, near the fixture area if you want to check it out or give a prop , ;) 

PS:The Red portal at the spawn takes you to the fixtures , and this is a little more on the right after you get to the fixtures .