craftml

index.xml

<craft>
    <info>
        <title>Heart of hearts</title>
    </info>
    <craft name="grid-repeat" module="4ko7G"/>
    <craft name="heart" module="4yS59"/>
    <craft name="fractal" module="4JZTc"/>
    
    <style>
        * {
            color: crimson;
        }
    </style>
    
    <part name="hearts">
        <grid-repeat rows="8" cols="8" colSpacing="-1" rowSpacing="-2">
            <heart></heart>
        </grid-repeat>
    </part>
    
    <stack>
        <fractal t="sizeX(80) sizeY(80)"/>
        <g l="centerXY() intersect(#inside)" t="sizeZ(2)">
            <hearts t="size(80 80 10)"></hearts>
            <heart t="size(80 80 10)" id="inside"></heart>
        </g>
    </stack>
    
</craft>