the issue with starting an interior design business is it is all based on clientele, you much build it. so unless you become one of the top designers that have there own tv show, you will need to remain in the same location.

the easiest way to begin would be to do some designs for friends and family and maybee spread it out a little and either do them for free or extremely inexpensive, bc that way they will start to talk and they will tell friends who will tell more people and it ill spread to other ppl. then you can begin to charge what you want and if you and your friend are good enough than you will profit.

my mom wasan interiorr design major, and shes always told me, “its all about yourclientelel”

good luck!