Virtual club

me and my friend are working on this virtual club type to live meet up and listen to music and such
band we picked one of the free infinite environments because we that it would be cool for the sci fi theme of the environments if there was ruins being revisited in the future so we took out alot of the trash and ruin to clean it up but im having trouble figure out wat to make futuristic or even what props would be appropriate if anybody some ideas it would be greatly appreciated

I do not see a period anywhere.