I finally found some chairs that I liked at a vintage store in Ballard called Space Oddities. I got four chairs total in two different colours - orange-red and navy blue. They’re also stackable to save space.

I also made a $25 DIY lighting project, as seen below. Parts are adaptors from Ace Hardware (bought online), and some 25W light bulbs from Home Depot. I actually got the inspiration for this because the previous owners had something like this, and it’s very easy to do.