Truchet Knotwork

Try it online @ catseye.tc | See also: Rigamaroads ∘ Bezier Knots ∘ Semicircle Jam

This is a gewgaw from the first half of 2026, which overlays one random Truchet tilingᵂᴾ on top of another, with a random overlaying order for each tile, for a Celtic knotworkᵂᴾ effect.