After Crosscurrent’s recirculating pockets, this sketch tightens those returns into visible gyres—motion that keeps folding back into itself. Crossings still matter, but now the field stores force in spirals and releases it slowly.
i. Balanced sweep with moderate gyre density and open recovery lanes.
ii. Denser stream pressure and more gyre pockets; heavier turbulence memory.
iii. Sparser currents with fewer, clearer spirals; a quieter field where returns are more legible.
Sketch 106 asks: what does motion become when turbulence learns to circle instead of collide?