Snap-together hybrid structures

Idea: allow certain structures to snap-together to create a fusion of the two (with modified models/animations where required). This can let us customise or diversify our buildings without bloating the build menu with heaps of extra things.

Examples:

• Snap a campfire to a fireplace, allowing fireplaces to roast meat

• Snap a dew collector to a water storage acorn, making a smaller web mounted to the top of the acorn like a lid (and just slowly fill the storage overtime without overflowing)

• Windows could be "removed" from walls and made into a snap-together feature, allowing us to choose whether or not to put windows on doors, and allowing us to put windows on other walls. You could also allow windows to snap to each other to make bigger windows

• Snap palisade gates to mushroom/pumpkin arches to make the gate curve at the top to suit the shape

• Snap smoothie stations to a cookery to make a sort of alchemy bench. It would make smoothies in batches of 5 for reduced cost (but takes time to produce, like the cookery normally does)

• Snap a storage basket to a grinder to let it work in larger batches

• Remove the chimney roof pieces and just make chimneys snap-to roof pieces (uses the same model, but changes how it works)

Plenty of other similar ideas which could give us more creative options without needing to change/add much