Hi Katie there are certain lines that to me give great imagery of art, for me to try and explain i'm going to start at your last verse.
on my bed there's a patchwork
which is woollen and quite old
and my curtains are red roses
and my lampshade nearly gold
Each line gives the imagery of art form now your third verse.
underneath my book case
which is full of books on art
lays my very old blue Hoover
which doesn't always start
Now your first verse.
there's a wardrobe by the door
with some boxes on the top
with airfix models unmade
one's the cutty sark , the other- a London bus
Get the imagery on your fingers