Step 1: Research and model

Inventors start with representations before they make something.

• Research to find available materials and possible technologies to use.
• Draw the idea with a pencil on paper.
• Make a model using cardboard, tape and hot glue.
• Create a 2-D and 3 D digital model.

Step 2: Experiment

Test your prototype, improve it, then test again until there is no room for improvement. Use milling machines or 3-D printers.

Step 3: Finalize

The final prototype should be presentable to potential investors and customers. Hire expert help with your final creation if it's needed.

Most inventions that die do so because they lack funding. Funding options include:

• Crowdfunding.
• Competitions. In 2007, NASA used a competition to design the next generation of astronaut gloves.
• Self-funding.
• Investors. The best way to pitch your idea is with a personal connection or introduction. However, many VCs and angels publicly post their emails or are active on Twitter.
• Outsourcing. License or sell your intellectual property as it can help others to apply your idea to their own needs.

Ideally, you will have a community of true believers who support your product. They should get your prototypes first as they will give valuable feedback and promote the product.

• A broader reach is possible by spreading information at conferences, meetups, and hackathons and write about it in forums and blogs.
• The media is also a valuable source to reach new audiences.
• Grab every opportunity for an interview.
• Use feedback and market research to determine demand and set the pace for scaling up.