align on the floor add match size node justify X: none justify Y: Min …
add transform node translate: -$CEX -$CEY -$CEY pivot translate: $CEX $CEY $CEY
add source object which will be copied: add tube node (cone) rotate: 90 0 …
labs ruler tool go into (geo) node network tab -> ruler drag with mouse …
with lattice deformer add some geo add bound node (feed geo) bounding type: box …