If you build it they will come. People perceive you off of how you perceive yourself first. The same goes for business. If you invest the time to make what you have for your business look as professional as possible people will be more likely to invest in it. Take the time to create professional labels for your products or business cards for your services. If you are a designer put together a nice portfolio. There are great tools out there that can take your portfolio to another level. You can take images of your designs and create an online portfolio. There are apps that can help you make amazing portfolios. If you would like to do it yourself and not rely on an app you can do that as well. I’ve attached a video below that shows you how to create a website or portfolio of your designs. It uses photoshop. Choosing that route will give you creative control over all the details.