The traditional way is to send business cards and contact companies with related businesses to send business cards. . It's not easy, but this is how you get bigger.
3 Take other people's jobs, since it is a studio, contact some big companies that do these projects and get foreign aid. Sometimes they will contact you if they can't do it themselves.
Rent an office to advertise.
Cost? If you want to save money.
Try to stay at home, save money, or rent a house. You'd better bring your own computers. Try not to buy them. It takes up too much money. I really can't buy any more.
You don't have to go through the formalities. You are a studio. You don't have to do anything unless you want to rent a facade. . .
Do the math. Not much. That is, computers cost money.
If you ask me, don't look for so many people at first, but contact one or two, preferably friends, to form a joint venture. Then go to work and follow the work, saving the big cost of setting up a stall.
That's what my friend did in the advertising studio.
Five years later, it has become a company.