what is Handcrafted Objects? For certain scenery add-ons, it says I would need them. But do I need them if my MSFS is up to date? And if I do, where can I find them for download?
Handcrafted Objects are custom models made by Asobo to replace the stock AI generated objects. Handcrafted Objects would be found in pre-installed sceneries. The only object library you would need is the Emerald Scenery Pack, found for free in the MSFS marketplace. This library is only for Emerald Scenery's products. You should be fine installing any addons and even if there is something missing, though this is unlikely.