The Hearthside Craftworks Mark 2 Floor Stand is available at Evertote.
https://hearthsidecraftworks.com/
https://www.evertote.ca/products/hearthside-craftworks-at-evertote-mark-ii-floor-stand
I love it.
Link to Needle Needs (Millennium Frames)
https://needleneeds.co.uk/frames/17-64-millenium-frame.html#/21-side_stretchers_millennium_frame-8_10_20cm_25cm/29-bars-20_51cm