Abstract We argue that for any single-trace operator in N $$ \mathcal{N} $$ = 4 SYM theory there is a large twist double-scaling limit in which the Feynman graphs have an iterative structure. Such structure can be recast using a graph-building operator. Generically. this operator mixes between single trace operators with different scaling limits. https://tftoyes.shop/product-category/chainsaw-man/