Tenting Tonight

I purchased a hose reel and it came packaged in styrofoam.
At the corners of the box were these plastic protectors.

They are sort of little pyramids.  They are end caps to protect the styrofoam from getting crushed.

I saved them because they were kinda cool looking shapes, eight in the box.

I am using them as a science fiction tent for 1/72nd scale troops.