Turn curve into evenly spaced solid object en masse

Hey, I’m trying to turn this floorplan I’ve made into a bunch of thin walls. I was wondering what would be the best way to go about this. I’m looking to add a very small thickness to both sides of the curve, turning said curve into what will hopefully become the midpoint of said solid.

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Thank you for any replies and sorry if this has already been asked. I’ve done quite a bit of googling but couldn’t find a suitable answer unfortunately.

starting from a curve, you can use slab (both sides) to make an extrusion from a curve where the curve stays at the heart of the wall.
You can also offset the curves on both sides first and then extrude all resulting curves at once.
With a few lines of code you can automate this (or use grasshopper/grasshopper player)