Ability to set a slice and have that display in an image container in figma slide

I want to showcase my design system in a presentation, but preparing slices, exporting them, and importing them into slides is a cumbersome process. It would be amazing if I could set a slice, for example, 810x810, and directly target that slice in a Figma slide. This way, I could pull it through seamlessly into the slide. Additionally, having the ability to zoom, rotate, and adjust the slice directly within the slide would make it much easier to perfect the content.