I made this quickly in Blender for a presentation. It shows our Solar System on the left with 7 planets in white and the Earth in blue in front of our enormous Sun. To the right is the Trappist-1 system complete with its own 7 planets and M-star with 3 of the planets in blue indicating they are in the habitable zone. All objects are to scale in size.
Here is just the Solar System to scale.