{"params":{"colorway":{"type":"choice","default":"silvered","label":"Colourway","describe":"Curated Coast timber scheme; sets all seven zone albedos at once and uses the deck run's own four scheme names and timber hexes, so one word dresses a run and its head alike. Every scheme keeps the same role order: boards lightest, framing a step down, piles darkest, the barnacle crust the palest note on the legs. silvered is the approved default, grey salt-bleached timber on salt-blacked piles. driftwood is the palest and lowest-contrast. oiled-oak is warm brown throughout, relaid in new timber. tarred drops the piles to near-black creosote, the highest-contrast scheme. The kit's accent red is in none of them.","options":["silvered","driftwood","oiled-oak","tarred"]},"piece":{"type":"choice","default":"end","label":"Piece","describe":"Which piece of a pier built from heads this is; a pier reads start, middle, middle ... end, landward to seaward. All three share the 4 x 4 m cell, the 1.200 m deck, the eight piles with their X bracing, the railing section and every knob, and all present the boardwalk deck run's own mating face (five joist ends, the outer board half a gap short, the pile row 1.0 m in on the post line) wherever they are open. start begins the pier off the deck run: open at both ends, railed on its two flanks, and its railing BEGINS at the first posts, the ropes tied off into them and the rails and kick boards stopping at them, so nothing hangs past a post on the landward side. middle carries the pier on: the same structure, but its railing runs on at both ends to meet its neighbours. Both have their piles in two full bents 1.0 m in from each joint with a flank pair between, a rod-rest post on each flank, and a berth on each flank (a ring on the middle cap beam's end between two fender logs slung under the outer cap beams). end closes the pier: landward face open, railed round the other three sides with the rod-rest post mid-seaward, and a deep seaward edge beam carrying the ring between two fender logs. Wherever a rope reaches a joint it runs on to meet the next piece, a half span stopping 20 mm short of the plane, so butted pieces carry one continuous rope.","affects":"geometry","options":["start","middle","end"]},"railing":{"type":"choice","default":"rope","label":"Railing","describe":"What the seven square posts on the three open sides carry (one post over each pile row on each flank, and the rod-rest post with its U-notched head in the middle of the seaward side). Posts, the two-board kick board and the notch are the same at both values, and the landward side always stays open to the run. rope: two hemp ropes through the post heads at 1.10 and 0.64 m above the deck, each swagging about 0.1 m between posts; the light harbour look. timber: the boardwalk railing run's own sawn top and mid rail at the same two heights on the deck side of the posts, butted square at the seaward corners and cut flush on the landward joint plane, so a railing run on the adjoining deck bay carries straight on into them.","affects":"geometry","options":["rope","timber"]},"boards":{"type":"range","default":17,"label":"Deck boards","describe":"Whole number of board slots across the 4 m head, the deck run's own count knob with the same pitch rule: set both parts to the same value and the board rhythm runs straight through the joint. It rebuilds the deck: the 0.028 m gap, 0.050 m board thickness, 1.200 m surface and every member section stay put and only the board width and count change. The last slot on the seaward side is always the deep edge beam, so it widens with the boards. 11 gives very wide planks and a chunky edge beam, 17 is the reference decking, 21 fine strips and a slim beam.","affects":"geometry","min":11,"max":21,"step":1},"tide":{"type":"range","default":0.4,"label":"Tide","describe":"What the water did to the head, from low water on a still morning (0) to high water in a blow (1), built for the kit's water plane at 0.60 x tide. All of it is geometry on the piles and the ring, and none of it is a tint. At 0 the sand has been scoured out from under the head: every pile shows a pale sand-scoured neck 0.26 m up its foot, worn square, under a sharp old-bed-line ledge; the piles are dry, and a dry barnacle crust collar stands just above the neck with a short limp weed beard under it. The neck shrinks and is gone by 0.25. From 0.25 a weed-green wet sleeve stands proud from the foot to the crust. The crust collar holds at 0.40 m through the low tides, then climbs with the water to 0.80 m at 1, and the one weed beard on each pile lengthens and streams further off its face. From 0.7 a strand of fresh drift wrack hooks over each seaward pile's crust, and a painter hangs taut from the mooring ring straight down past the seaward pile with its tail on the ground. Deck, framing and railing are the same build at every value, and nothing the knob adds reaches the landward joint or leaves the 4 x 4 m footprint.","affects":"geometry","min":0,"max":1,"step":0.1},"weather":{"type":"range","default":0.5,"label":"Weather","describe":"Salt and rust, shifted MEMBER by member and never per triangle. It SILVERS each deck board, post and timber rail a little paler or greyer than its neighbour, with every facet of one member the same tone. It CUPS each board by cutting its chamfer shoulders deeper or wearing them softer while the walking surface stays at exactly 1.200 m. It BLEEDS RUST into the X bracing from its iron fixings, each brace stained its own amount toward the iron colour. 0 is a head rebuilt this season, one clean tone per zone; 0.5 a normal summer; 1 grey, cupped boards over rust-streaked bracing. Triangle count and bounding box are identical at every value, and it never touches the joists and kick boards whose ends make the mating face, the piles, crust, weed, rope or iron.","affects":"geometry","min":0,"max":1,"step":0.05},"plank":{"type":"color","default":"#B3ABA0","label":"Deck and railing timber","describe":"Albedo of the bare salt-silvered timber: every deck board, the edge beam's walking strip, the posts and the timber rails, and the pale sand-scoured neck the scour leaves on each pile foot at low water. The dominant colour area; the weather knob shifts each member off it a little."},"frame":{"type":"color","default":"#8C857A","label":"Framing","describe":"Albedo of the structure: the five joists, the three head beams, the faces of the deep seaward edge beam, the X bracing and the two-board kick board round the railing's foot. Keep it a clear step darker than the boards and lighter than the piles; that middle rung is what reads as planks on beams on piles instead of one brown mass."},"pile":{"type":"color","default":"#5C4F42","label":"Piles and fender","describe":"Albedo of the dry part of all eight piles and of the two octagonal fender logs: salt-blacked timber, the darkest large zone, the legs of the part from every camera."},"crust":{"type":"color","default":"#ECE7DE","label":"Barnacle crust","describe":"Albedo of the barnacle crust collar round each pile at the high-water line. Keep it the palest colour on the legs: it is what makes the tide line read from a long way off against dark piles."},"weed":{"type":"color","default":"#4E6B45","label":"Weed","describe":"Albedo of the weed-slimed wet sleeve below the crust, the hanging weed and the drift wrack. A wet sea green, the only green on the part and the thing that says sea rather than timber yard; keep it a step lighter than the piles or the sleeve and the dry pile above it merge into one dark leg."},"rope":{"type":"color","default":"#B8A484","label":"Rope","describe":"Albedo of the hemp railing rope and of the painter hung from the ring at high water: a warm buff that reads as rope against the grey timber."},"iron":{"type":"color","default":"#8A4B32","label":"Rusted iron","describe":"Albedo of the mooring ring, its eye plate and staple, and the four square slings the fender logs hang in. The kit's rust; also the colour the weather knob bleeds into the bracing."},"scale":{"type":"range","default":1,"label":"Scale","describe":"Scales the whole model; 1 is as built. Real-world size is in this range (real length is 5-15 m, as built 4 m).","affects":"geometry","min":1,"max":4.15,"step":0.05}},"presets":{"silvered":{"plank":"#B3ABA0","frame":"#8C857A","pile":"#5C4F42","crust":"#ECE7DE","weed":"#4E6B45","rope":"#B8A484","iron":"#8A4B32"},"driftwood":{"plank":"#E4E2DE","frame":"#A19D93","pile":"#7C7871","crust":"#F5F2EB","weed":"#6B7F6A","rope":"#D6C49C","iron":"#8A4B32"},"oiled-oak":{"plank":"#C1AE92","frame":"#A28E74","pile":"#7E6E59","crust":"#ECE7DE","weed":"#4E6B45","rope":"#E8D9B5","iron":"#8A4B32"},"tarred":{"plank":"#A19D93","frame":"#7C7871","pile":"#474540","crust":"#E4E2DE","weed":"#35472F","rope":"#B8A484","iron":"#8A4B32"}},"materials":{"plank":{"kind":"wood","finish":"raw"},"frame":{"kind":"wood","finish":"raw"},"pile":{"kind":"wood","finish":"raw"},"crust":{"kind":"stone","finish":"rough"},"weed":{"kind":"foliage","finish":"leaf"},"rope":{"kind":"fabric","finish":"linen"},"iron":{"kind":"metal","finish":"rusted"}},"rev":1792622570,"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":1792622604,"mod_v":1792622570}