Prepare a thematic collection according to the current season, an important artwork for you, a particular color, etc. Those tips are good for every time you want to build a new collection!

Segmenting your products allows you to work like a boutique:

What are the current trends?

What is all the rage these days?

Create some mix and match according to your style, both in the products you present and the color combination you propose

Designing a collection that works well together can mean combining more pieces for the same customer. Yes, it's more "money" for you, but it also makes your Art more exposed and you never know who might see it!

Here is an example of a great set of products for a collection:

Those 6 products (4 printed with the artwork, 2 with a blush solid base) look really good together, whether they could be on your Storefront or shown in a catalog for Wholesale purposes, and they can be bought together too. It creates the idea in the mind of your potential customers to think about how they want to wear it, do they already have something that will fit with those beautiful palazzo pants? Or could they buy the neutral top you propose or for a bolder look the kimono too?

See the article here on how to design solid-color products

By having this in mind for your next request for designs, you are good to go to build a fashion empire!