Jade and Jet are so adorable! As they're both violet-eyed redheads, you will have a tough choice for the next heir.
Unless of course one has more fitting traits for the next gen's requirements.
When I read that your next gen has "only on trait requirement," I was tempted to scour your future generations to see if I could identify which one you're doing next.
Somehow, I managed to resist that urge so I'll be eagerly anticipate the surprise of the next heir's adventures like everyone else.
The way your Makeys moved to Grims Quarry is the way I always have my sims move: stuff from storage boxes/bookshelves/fridge into personal inventories and other stuff (including the garden) in family inventory. Then I "Sell Furniture." If I'm understanding your problem, you're losing items on the lot even when you select "Keep Furniture"?
Moving's a pain for sure both for our sims and irl. And your Gen1 has already moved twice, yes?
I was sad to see Michael roasting his hot dog in a normal fashion during their second Weenie Roast.
Did you mean a 2nd chess set to sell at the shop?
If you wanted one at the shop for family use, couldn't you temporarily pack your first one (with chairs) in family inventory then place it in your shop?
If you're wanting a 2nd chess table to sell in your shop, please ignore me, lol!
Regarding your collection requirement for "All Fabricated Furniture/Decor," I guess you're deliberately excluding upgrade parts and the items available from the Green Technician career?
Renato doesn't have all the "Enthuse about Fabrication blueprints," at least I know he can't fabricate a desk yet.
But he can currently fabricate 31 unique items, including the 3 Eco Invention Concepts and four food recipes that are promotion rewards from the Green Tech career.
Michael can contribute by fabricating his career-related blueprints, couldn't he?