Update design-guidance-overview.md (SharePoint#9950)

Added section on the SharePoint Web UI kit in Figma

Author: niwoon

docs/design/design-guidance-overview.md

@@ -40,6 +40,44 @@ Accessibility is developing an equal experience for all users that enables indiv
 
 <!-- These seem like fairly high-level principles; it would be good to think about how to convey how these principles manifest in the design. Can you add a design example to each section that illustrate the principle? -->
 
+## SharePoint Web UI Kit in Figma
+
+![Screenshot 2024-10-02 134843](https://github.com/user-attachments/assets/c6f4eb87-abf2-48ca-b5f2-f35ee98883c1)
+
+The SharePoint Web UI Kit empowers you to design communication and team sites for desktop, tablet and mobile in Figma. ​This kit delivers a set of web parts, style options, templates, and detailed guidance so you can quickly design engaging sites and pages in Figma. Figma is a subscription-based application that is the industry standard tool for web design, and provides an alternative to designing sites and pages outside of SharePoint. 
+
+[Access the kit in Figma Community](https://aka.ms/SPWebUIkit)
+
+[Watch a live demo on YouTube with the product team](https://youtu.be/2UPchEYhuxI?si=x8ZWEBe3YZQL3Dkp)
+
+### Design without organizational limitations 
+
+This UI kit provides SharePoint users with another tool in their toolbox. While building a page in SharePoint is easy, we wanted to provide the ability to mockup sites and pages. It allows you to explore different design options for your site without the limitation of admin privileges and tenant restrictions, and doesn’t expose organization data.  
+
+Figma mockups provide a quick snapshot of SharePoint updates which business stakeholders can use to plan and make decisions. They can provide appropriate requirements and use this UI kit in collaboration with their design team to iterate in the life cycle of your organization's intranet. 
+
+### Share designs with ease 
+
+This UI kit provides you with page layouts and a selection of web parts to allow you to mockup and share new ideas across organizations and companies. Figma gives you the flexibility of reviewing and sharing your designs without having to spend time and resources creating it in SharePoint. Figma also allows you to download your designs into easy-to-use formats that can be used in documentation and presentations. Learn more at https://www.figma.com/  
+
+Note that Figma does not build the pages in SharePoint, so once you finalize a design in Figma, you will need to build it in SharePoint. You should evaluate if Figma is the right solution for mocking up sites and pages for SharePoint.  
+
+### Community feedback 
+
+Please tell us what’s missing, what doesn’t work for you, and where your biggest challenges are by leaving a comment on the [Figma SharePoint Web UI kit page](https://aka.ms/SPWebUIkit).  
+
+### Past Tech Community blog posts for each SharePoint Web UI Kit release
+
+v3.0: [Figma Variables and new components available (v3.0.0) in the SharePoint Web UI Kit](https://techcommunity.microsoft.com/t5/microsoft-sharepoint-blog/figma-variables-and-new-components-available-v3-0-0-in-the/ba-p/4180339)
+
+v2.2: [SharePoint Web UI Kit - New Figma web part components available (v2.2) and feedback requested](https://techcommunity.microsoft.com/t5/microsoft-sharepoint-blog/sharepoint-web-ui-kit-new-figma-web-part-components-available-v2/ba-p/4031084)
+
+v2.1: [New web parts available in the SharePoint Web UI kit!](https://techcommunity.microsoft.com/t5/microsoft-sharepoint-blog/new-web-parts-available-in-the-sharepoint-web-ui-kit/ba-p/3956251)
+
+v2.0: [Updated content for the SharePoint Web UI kit!](https://techcommunity.microsoft.com/t5/microsoft-sharepoint-blog/updated-content-for-the-sharepoint-web-ui-kit/ba-p/3905250)
+
+v1.0: [Introducing a new SharePoint Web UI kit!](https://techcommunity.microsoft.com/t5/microsoft-sharepoint-blog/introducing-a-new-sharepoint-web-ui-kit/ba-p/3870293)
+
 ## See also
 
 - [Overview of SharePoint Framework](../spfx/sharepoint-framework-overview.md)