A TREASURE TROVE

At last the new carpet is laid. 
The colour is different and suddenly nothing matches.
I am inconsolable.
Off to the material shop.
A miracle! 
 I find a batch of materials with harmonious colours. 
Just what I want.
The carpet is not so bad after all
...but the walls will have to be painted.
The old colour will not do!
Oh dear here we go again.