Hi Jo, If you are ever in the market again for Black door handles, we can definitely help Here is a video of some of our selection https://www.avantgardehardware.com.au/black-door-handles/

Look for a piece of carpet and get it edged. Ask at carpet shops to see remnants or off a new roll

If you search “entry doors with wrought iron” you’ll see Australian suppliers come up. You may need to talk to them about a custom order. There are also similar on Etsy but I’m not sure how you’ll go with postage.

That beautiful light is from The Rain collection by glass designer Alison Berger, absolutely stunning, they are quite expensive $995 for a single sconce, try Restoration Hardware UK, absolutely stunning.