Being a busy mum of 4 I'm finding it hard to co-ordinate my days around business work, kids and housework.

Lately I've been able to grab a bit of time to work when Missy has her morning sleep and C is happy watching a DVD. Prob is that in the last week I've had door knockers (which I can tell to bugger off easy enough) and a couple of drop in visitors right when I've been in the middle of a wonderful creative moment and it throws my mojo off. It seems that no one ever comes to visit except for when I don't want to see anyone

I've decided to try a sign for my door only prob is I'm not sure what to say. I'm thinking if it's too wordy it might not be read. I want something along the lines of:


No door to door sales or religious door knockers. Australia Post or Courier Deliveries excepted.

No drop in visitors please as I am working right now and would rather not be interrupted. Please call me and we can work out a time to catch up properly
I feel like it is a bit rude towards anyone that might drop in but I've got to do something. Advice please