Lay the base mat flat on the floor, making sure there is enough space for children to sit or lie around it.
Starting from the center, place the Sun and secure it lightly with tape so it stays visible but removable.
Arrange fabric strips in wide circles to represent planetary orbits, adjusting spacing as you move outward.
Place planet cutouts along their correct orbits, keeping sizes varied to show differences.
Add labels if desired, positioning them near each planet for easy reading.