I've done exactly this with wg-easy.
My config here is for v14, you'll want to pin the image version: https://github.com/qdm12/gluetun/discussions/1192#discussioncomment-12973135 Note there's a small typo in the local network Down rule I added, I'm on mobile right now else I'd copy my current config instead that cleans it up a bit since this post.
In the same thread, someone posted a fantastic guide to get it working with v15. You'll need to add an iptables rule for full LAN access if you want to enable that: https://blog.bktus.com/en/archives/2918/
V15 was giving me issues because it didn't allow you to disable ipv6, but apparently the latest edge builds do. I haven't tried that yet