Man you cut it so close to the deadline hahah, great job making it in though! I can imagine that was pretty stressful.
Anyways, this is a really creative and fun idea especially in the context of the jam! I had a blast building various, poorly crafted, structure out of the objects in the map to complete the various goofy goals. It was a blast to see what would happen next and to explore the map to find different ways to tackle tasks!
My biggest gripe is how awkward getting stuff objects to rotate the way you wanted was. It would have been nice to be able to hold ctrl and move the mouse to rotate the object. I know this functionality can sometimes be a bit tricky to implement right, so definitely not faulting y'all for anything, just a chance to polish up a bit for that full release down the line, right ;)
There were definitely moments where this didn't feel at all like a jam game and showed a lot of potential to go on to a full release, good job to whole team, y'all did great!