{"params":{"colorway":{"type":"choice","default":"cream","label":"Colorway","describe":"Curated kit-palette scheme for every zone. cream = fresh pale silk with a dark brown meconium spot over a white pupa (the reference look); tan = a Formica-style tan cocoon over a near-white pupa; ripe = an old greige brood cocoon over a pigmenting tan pupa with dark eyes.","options":["cream","tan","ripe"]},"silk":{"type":"color","default":"#f9f6ef","label":"Silk","describe":"Albedo of the whole silk cocoon shell (stage cocoon)."},"spot":{"type":"color","default":"#5e4835","label":"Spot","describe":"Albedo of the small meconium spot on the tip of the domed end (stage cocoon)."},"body":{"type":"color","default":"#edebe7","label":"Pupa body","describe":"Albedo of the bare pupa's head, thorax, waist and gaster (stage pupa)."},"limbs":{"type":"color","default":"#e3dfdb","label":"Limbs","describe":"Albedo of the six folded legs and two folded antennae of the bare pupa (stage pupa)."},"eyes":{"type":"color","default":"#4b372b","label":"Eyes","describe":"Albedo of the two pigmenting compound eyes on the pupa's head (stage pupa)."},"stage":{"type":"choice","default":"cocoon","label":"Stage","describe":"Which brood state this is. cocoon = a closed cream silk capsule 1.1 m long wound in stepped silk laps with a dark spot on its domed end; pupa = the bare pale pupa 1.02 m long lying on its side with its belly and face turned to the camera: head, thorax, waist and segmented gaster, six legs folded as jackknifes along the belly, two elbowed antennae folded down the face and two dark eyes. Same origin and ground contact in both.","affects":"geometry","options":["cocoon","pupa"]},"girth":{"type":"range","default":1,"label":"Girth","describe":"Section radius against a FIXED length: 0.85 is a slim 2.3:1 capsule, 1.2 a plump egg-like 1.6:1 one. Rebuilds every ring of the shell; the silk lap step (20 mm), the spot (~52 mm) and on the pupa the leg and antenna sections and eye size stay the same, and the limbs re-seat on the new body surface.","affects":"geometry","min":0.85,"max":1.2,"step":0.05},"curve":{"type":"range","default":0.4,"label":"Curve","describe":"How far the long axis bows: 0 is dead straight lying flat along its length, 1 a strong comma-shaped curl whose pointed end lifts well clear of the ground (the bow grows quadratically, so the 0.4 default is only a slight curve). Bends the spine and rebuilds every ring square to it; on the pupa it also tucks the head further toward the belly.","affects":"geometry","min":0,"max":1,"step":0.05},"wraps":{"type":"range","default":3,"label":"Silk wraps","describe":"Number of stepped silk lap edges wound round the cocoon (stage cocoon only; the bare pupa has no silk and ignores it). 1 = only the diagonal lap across the domed end, 3 = the reference (diagonal plus a two-lap belt), 4 adds a low lap on the pointed end. Each lap is a real ~16 mm undercut ledge.","affects":"geometry","min":1,"max":4,"step":1}},"presets":{"cream":{"silk":"#f9f6ef","spot":"#5e4835","body":"#edebe7","limbs":"#e3dfdb","eyes":"#4b372b"},"tan":{"silk":"#d6b793","spot":"#4b372b","body":"#f9f6ef","limbs":"#edebe7","eyes":"#8a5930"},"ripe":{"silk":"#ada08f","spot":"#2c252a","body":"#d6b793","limbs":"#b28961","eyes":"#4b372b"}},"materials":{"silk":{"kind":"paper","finish":"plain"},"spot":{"kind":"paper","finish":"plain"},"body":{"kind":"skin","finish":"natural"},"limbs":{"kind":"skin","finish":"natural"},"eyes":{"kind":"keratin","finish":"polished"}},"rev":1792408796,"materials_note":"what each colour zone is made of: `kind` and `finish` name a procedural PBR material in https://polyfork.dev/materials.mjs (dressByAlbedo finds a zone by its albedo in COLOR_0). A zone not listed has not been classified.","preview_v":1792416398,"mod_v":1792408796}