An upcoming base-building RTS from the developer of Moonlighter and The Mageseeker has a demo on Steam showing off the versatility of its building system and how potentially exciting an RTS it's shaping up to be.
Fans of base defense games like They Are Billions should take note here, as it's a blend of that style of RTS base building and a more freeform defense-crafting that allows a lot of creativity. Buildings like houses and gathering stockpiles are fixed size objects, ala a traditional RTS base, and the units work just as you expect. But the blocks of your walls, towers, and traps are placed one by one with a remarkable degree of flexibility.
