First things first:
This is a question that you should be asking the breeder from whom you
are getting your puppy. He/she can best tell you all the breed specific
tidbits that you need to know about bringing home a Corgi.
In general, my suggestion would be to purchase a crate of the proper
size for your *** dog and use to keep the puppy from eating your home
and as an aide in housebreaking. The dog will also enjoy the feeling of
having a safe place that he can call his own.
You should get the appropriate leash and collar and some toys to
occupy him when you can't play with him. Consult the breeder as to what
he/she has found to be the most attractive to Corgi pups.