Bit of a blast from the past for me, as we used Perfect Table Plan when we got married. I heard about that from its creator Andy Brice who frequented the Joel on Software forums, a spiritual precursor to HN.

https://www.perfecttableplan.com/

Anyway, we used it to get _most_ of the way there, but ultimately reverted to hand crafting stuff at the end. For us there were many constraints that were vague feelings, only coming to light when we had a plan in front of us, and if you end up doing many rounds of tweaks you lose any real efficiency gain from using software.