A lean update this week, as I am still trying to find a good balance with my new part-time job. Good news is that the renovation work at home is just about done so that'll clear up some time!
The construction engine is in-process in the new build. You can't actually complete any building yet, but I've updated the game build anyway in case you want to see the incomplete progress. See update notes for details as to other things going on with the game's development, such as the music and sponsorship rewards!