I built one of these :) nostr:nevent1qqs0hftse2v95j0j3hpndz2hg6jprrepgxq6sdl3dasm330u3aaa4rcpzemhxue69uhhyetvv9ujumt0wd68ytnsw43z7q3qqr2jq94a0e92azlca23r7s38ddjfle2hfqa46a5ywqnr8hg0m9zqxpqqqqqqzctyzwf