I've used a piece of the Garden of Morr as an outhang for one of the buildings - I obviously need to something with it. Also some supports for the other outhangs too.
I'll lay some wood planks on the walkway and the tower floor:
I've also managed to grab a completely mint (still foil on the box) Dreadstone Blight, one of my favourite pieces, and promptly got it assembled (still needs the top floor). I doubt I'll do any converting to this one - I really like it as is - although it will get a nice base: