Putting up your own small business starts with a lot of planning and goal setting, not to mention a thorough market research and getting your own capital fund potential investors or business partners.
There are a lot of brainstorming and planning involved before you get to the point of seeking out chair hire services for your office space, for example. All that and a lot of sleepless nights and huge butterflies in your stomach.
There is just no way you can cut corners. It's going to be all sweat and blood, before any business (big or small) can take off the ground. Every successful businessman in the world will tell you that. Every one just had to start somewhere and most importantly, start small.
If anything, there is no one-size-fits all formula. You learn by the fly every step of the way. We all just get consolation on the thought that all those hardwork is going to pay off in the end, eventually.