I apologise if this is off topic as it isn`t about plants but there doesn`t
seem to be a NG specifically for garden accessories/ornaments.

I have been trying to find a UK supplier of aeolian harps specifically
designed for outdoor use. I do not care for the jangling of wind chimes and
thought the (hopefully) mellow thrumming of a wind harp would be pleasant
and soothing, and also detract from traffic noise. I have searched the `net
but could only find US suppliers, and most were windowsill harps anyway.
Nor have I had any success in tracking down a book which gives instructions
on how to make one. Does anyone know where I might get such a thing in the
UK, please?

Kate