In the theme editor (Customize) => Section, Add Collection Grid
Select Animation
Width of container
Background
Text content, Sub Title, Heading, Description
Align Heading
Size Image
Border Radius
Name Collection Size
Carousel
Enable Carousel
Arrows
Draggable
Dots
Infinite
Section Padding (Desktop on Mobile)
In Collection list Section > Add Collection
Select Collection
Image (You can customize the image for each collection)