I think I would drop either #50 or #60. They're very similar and kind of redundant. 60 does have those nice corner blocks but other than that and stairs there's not a lot unique to it and you can always do the stairs with floor blocks. Instead I'd get either the Gothic Church #54 or the Bell Tower Mold #55 instead. That will give you some accessories and let you build a more variety of buildings but still let you make castles and fortifications.

Itar

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