Creating a wireframe style guide is not a one-size-fits-all process and you can customize it according to your project scope, goals, and requirements. To create a basic wireframe style guide, you should begin by defining the common components, icons, buttons, text, images, and other elements that will be used in your wireframes. Give these elements clear names and labels and group them into categories. Additionally, decide on the grid system, spacing, alignment, hierarchy, margins, padding, columns, rows, and breakpoints that will shape your wireframe layout. Furthermore, choose the colors and fonts that will be used in your wireframes. Opt for a limited and neutral color palette and a simple and legible font family. Also define the color and font variations for different states and purposes of your wireframe elements. Lastly, specify the behavior and functionality of your wireframe elements. Define the hover, click, tap, swipe, drag, and other interactions that will trigger different actions and responses in your wireframes. Finally document all of this information in a document or digital tool that is easy to access and share with your team and stakeholders.