How to start this business, I have no clue.

I have always wanted to create custom products and sell them to the consumers. However, I don't have any idea how to get started, who to talk to, and if I need a lot of people to achieve this goal. I don't know what products I want to make yet, but I am very determined about learning how to start one. What do I need to do to get started with this kind of a business? I have about 70k to work with right now and I have about 200k that I am unable to have at the moment.

Thanks,
Tim.