Ok, this may be a bit of an odd question so just ignore me if it is. I have an extra room in my house that I have been using as a "studio" for a while now, it is very basic (two alienbee b800's and two umbrellas. I have been spending a lot more time shooting at home, or at least close enough to my home where a fuller setup would benefit me.
What is everyones thoughts as to what may be some solid purchases to step up my home studio game a bit? The lights are just fine, I am thinking more along the lines of reflectors, modifiers, painted walls etc. Right now the walls are just eggshell white. Here is a super detailed blueprint of the room.
Just for reference, here is a photo I shot in the room a few months ago with the alienbees bare, with no modifiers:
