Interlocking Tower - Interior

My FOS interlocking tower is getting an interior...something not included in the kit.

I was working on a FOS kit-of-the-month interlocking tower recently when I realized it should have an interior as it has large windows and one can see in well even when the roof was applied. I had braced the walls well so it was tricky to add the flooring although it did work. If you are building this kit think of using a floor as the upper bracing. 

I added a couple of figures and a relay box in the center as a control panel. I added shelving around the window edges adding paper files and books. I think the interior is coming together well...George Dutka