Creneau (16)

A smooth, rounded block with a scooped-out cradle running across its top. The French label *créneau* means a crenel or battlement notch, and while the shape is abstract in this preview, that reading fits: it is a chunky, pillow-topped rectangular form whose upper face dips into a broad concave channel, like a merlon that has been hollowed into a saddle. Every edge is generously radiused, so it reads as a soft, tactile component rather than a sharp architectural stone. The plain blue render carries no surface texture — this is a geometry piece. Most likely it is a modular building block: a curved wall cap or coping, a battlement/parapet unit, or a cradle/rest element for larger terrain and architectural kits where pieces snap or stack together. The concave scoop could seat a rod, a matching capping piece, or simply act as a decorative recess. Print notes • Orient it flat-side down so the concave scoop faces up — that dome prints cleanly with no supports. • The curves are forgiving, so a 0.2mm layer height and standard PLA give a smooth result; sand or vapour-smooth if you want a seamless cap. • Scale to match the rest of your wall or terrain set before printing a batch. • Prints well in multiples for a repeating parapet run. Honest note: it ships as a single untextured render, so treat it as a modular curved cap/cradle and adapt it to your own kit.