Here are pictures of the space prior to any work being done.
I made a quick floor plan showing the dimensions of the interior rooms.
The smaller room has a roof and a place for a sink. It’s not hooked up at the moment. It might be a good place for making PCBs or for 3d printers and laser cutters. The area above may be usable as a loft.
The high ceilings and big windows give plenty of light in the daytime. The big beams look strong enough to support some additional weight, and it looks like there used to be a loading crane near the double doors leading outside.
The view outside the double doors. Watch that first step! The area to the left of the door might be a good place to experiment with casting metals.
There was a possibility to use this outdoor 30×30 shed, but it is slated to be demolished.
I hope you agree that this space is full of possibilities!