PUT A SPELL ON YOU

I'm going to put a spell on you 
It's the kind of thing that us witches do
I think I will change you into a curtain 
You will be pulled about that's for certain 

I could of course turn you into a window 
Then you would be opened and closed I'm sure you know 
If I changed you into a front door 
I know you would be opened and closed once more

Whatever I change you into I must decide 
The power I have gives me a funny feeling inside
It's a great life being a powerful witch 
Let's just hope my spells go without a hitch