Howards Storage have some but like most I think the mirrors are small. I also found a really nice one on Marks & Spencer and they have free delivery in September. (it's not really in the style you were wanting sorry) http://www.marksandspencer.com/square-extendable-mirror/p/p22319481?source=affwindow&extid=af_a_Content_79682&comgp=79682&awc=1402_1411636962_c6aa0b8cc845d5ae78080e37730547c8

It looks like the one Charlie Albone did was a plastic screen (Bunnings) adhered to a mirror. Im not certain what type of mirror he used. You might be able to find large acrylic mirrors through plastic suppliers. These would be suitable outdoors.

To Ella Kate Thrupp....."a woven piece"...as in a wall rug or a tapestry suggested by yours truly and Tribbletrouble441452k7 Trek? Or maybe you have a more novel idea in mind? Have you come across any "woven" art in your professional travels? I have a friend who actually weaves tapestries on a loom as they did centuries ago thread by thread. They are exquisite and each a unique artwork. She works professionally on commission Very time consuming, meticulous and expensive and she also does it simply for relaxation and sells them. Wonder would there be anything along this line available commercially today? Such a "woven piece" would make an enormous impact in any room, so beautiful and unique in a bedroom especially if a design woven to order...but Yikes $$$$$. Afterthought...a painted MURAL designed to order might be a touch of luxury if you engaged somebody to do it and they presented you with a series of pictures for you to choose from.....that would not fall down! I did one for a friend's guest donga in Charleville QLD...she wanted a fantasy and had a lot of input herself, it was a collaborative effort and she got exactly what she wanted. Can't go wrong with a mural...can always paint over it when you want something different.

Thanks Margot. I think I've more or less got it sorted. The only challenge remaining, I think, is finding a way to give it a visual lift. It currently has floor to ceiling tiles in a standard size, square, and a very uninteresting colour with no texture - but in very good order. Very dull! I hate grout in showers so I'm thinking maybe some Mr Wetwall panelling or something similar over the tiles in the shower and on the new wall formed by moving the linen cpd, plus on a part wall along the long side of the shower to replace the glass screens that I insist must go (I'm a lazy cleaner and I hate cleaning glass!) Hopefully that would be enough to relieve the dullness of the existing tiles. Then some feature shelving over the new bath tub perhaps. Not yet decided whether to install a freestanding back-to-wall bath or a drop-in, but the latter might provide scope for some more feature tiling or panelling around it. I want to open the room directly to the outdoors but the current window opening is only 1200mm wide and the wall is 8 inches of solid concrete - not easy to cut to enlarge the opening - so I'm looking at either a hinged door with window inset into it or a standard size glass swing door with a narrow window beside for ventilation. My other challenge is doors for the relocated linen cpd, as the existing mirror doors have got to go! I loathe them. As the cpd will be visible from the living area, it needs stylish doors.