1970s kids' TV show...

[Arti]

Can anyone remember the name of of a series that involved a bedridden (I think) girl who sketched things which subsequently became real. I seem to remember that she sketched her own house, depicting it surrounded with large stones which came to life.

[excelsior-1]

'escape into night'

[ABerrant]

http://www.tvcream.co.uk/?p=1101