{"params":{"colorway":{"type":"choice","default":"eva-cyan","label":"Colorway","describe":"Curated palette for the whole canister; sets Fluid, Metal and Trim at once. eva-cyan is the approved lab look (pale cyan fluid, gunmetal hardware, near-black strap and fill line); amber-core, toxic-mint and ultra-violet re-tint the glowing sample and its hardware. Changes no geometry.","icon":"\ud83e\uddea","options":["eva-cyan","amber-core","toxic-mint","ultra-violet"]},"glow":{"type":"color","default":"#a9f0e6","label":"Fluid","describe":"Albedo of the glowing sample fluid \u2014 the light tube spanning between the cap collars. Overrides the colorway. Keep it clearly the lightest of the three zones.","icon":"\ud83d\udca0"},"metal":{"type":"color","default":"#878c94","label":"Metal","describe":"Albedo of the machined hardware \u2014 base foot and collar, lid collar, crown ring and lid knob. Overrides the colorway. Keep it mid-value between Fluid and Trim.","icon":"\u2699\ufe0f"},"trim":{"type":"color","default":"#3d3f47","label":"Trim","describe":"Albedo of the dark fittings \u2014 the rear carry strap and the fill-line band ringing the tube. Overrides the colorway. Keep it clearly darker than Metal.","icon":"\ud83c\udf97\ufe0f"},"height":{"type":"range","default":1,"label":"Chamber height","describe":"Scales the fluid chamber and everything above the base collar. Overall height 0.258 m at 1.00 (the approved build), 0.213 m at 0.80 (a squat sample jar), 0.270 m at 1.05. The foot and base collar are untouched, so it always stands on y = 0. Moves vertices only: the 272-triangle count is identical at every setting.","affects":"geometry","icon":"\ud83d\udcd0","min":0.8,"max":1.05,"step":0.01},"scale":{"type":"range","default":1,"label":"Scale","describe":"Scales the whole model; 1 is as built. Real-world size is in this range (real height is 0.03-0.12 m, as built 0.26 m).","affects":"geometry","min":0.1,"max":1,"step":0.05}},"presets":{"eva-cyan":{"glow":"#a9f0e6","metal":"#878c94","trim":"#3d3f47"},"amber-core":{"glow":"#f2c14e","metal":"#8c8578","trim":"#403b31"},"toxic-mint":{"glow":"#bdee5f","metal":"#7d8f85","trim":"#35423a"},"ultra-violet":{"glow":"#d2a6f0","metal":"#847e95","trim":"#3b3546"}},"rev":1792619409,"materials":{"glow":{"kind":"emissive","finish":"glow"},"metal":{"kind":"metal","finish":"satin"},"trim":{"kind":"rubber","finish":"black"}},"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":1792619482,"mod_v":1792619409}