Column density maps of runs A1++ at 0.155, 0.203, 0.424 Myr (top row from left to right) and C1+ at 0.003, 0.004, 0.008 Myr (bottom row from left to right). Run A1++ is more globally collapsing, and the sinks, initially forming inside the filamentary network, are more concentrated in a central cluster. Run C1+ is initially much denser and the evolution of the filamentary structure is more pronounced, with more widespread sink formation.