Boxes with multiple sizes

[daydarkln]

Are any ways to create GridItem with custom size. Now it's just 1x1. Can I create GridItem with 2x3 size for example?

[bmcmahen]

It's a bit cumbersome, but you can specify boxesPerRow and rowHeight in a way that can give you custom sizes depending upon your container width. This will work well for fixed size layouts, but responsive layouts might require some layout measurements, etc.