An interior design colleague of mine created her own pendants just like these, using this rope cord kit from Etsy: https://www.etsy.com/listing/475828472/1-diameter-electric-rope-light-cord-for You can find a similar kit at World Market, but the Etsy listing allows you to choose a custom length.

That look homemade with some iron pipe and light kits.

These are called bell jars, not sure who makes these but there is a plethora on the market, not a cheap fixture.

Lindye Galloway designed the room, but I don’t see anywhere she listed the source. You might try contacting her. https://lindyegalloway.com/home/ https://instagram.com/lindyegalloway?utm_medium=copy_link Otherwise, a search for ’gray and brass cone pendant lights’ brings up similar ones.