Retired Teacher

Note: Triangles: 149,580 in model.glb (16 meshes, 18 primitives, 20 draw calls). Authored as 72,822 quads (98.5% of triangles) plus 2,210 triangles at pole fans and end caps, triangulated on the shorter diagonal at build time. Density: head, face and ears 38,854 (the eyes and mouth are concentric ring patches with 12 and 13 edge loops cut into the head grid), each hand 7,220 (palm loft plus five ring-lofted fingers with knuckles, pads and raised nails), clothing about 60k with sculpted folds (elbow-crook and armpit folds on the sleeves, button tension and back drape on the jacket, knee, crotch and break folds on the trousers). Loops at the shoulders, elbows, knees and fingers come from the ring lofts. Limbs, fingers, thumb and ears are separate quad shells that overlap the torso, palm or head inside the body mesh. They are not welded, so the topology is clean per shell but not a single production retopology. There is no rig, no skin weights and no blend shapes; the model is static. Cloth is sculpted geometry, not simulated. Each garment has real thickness through turned hems, cuffs, front edges and facings. Hidden layers are partial: the cardigan has no sleeves (the jacket sleeves cover them) and the shirt is only its body, collar and cuffs. Hair, eyebrows, lashes and moustache are static alpha-tested cards (glTF MASK, cutoff 0.3) and share one hair material, which the exporter writes once per mesh. The scalp hair is 847 cards (16,838 triangles) in layers, from a dense under-layer near the scalp to loose outer wisps. Rows of long cards rooted along both edges of a left side parting are combed across the top to the right, and the strip left of the parting falls to the left side. The sides are combed back over the ear tops and the back is combed down to the nape. The top is thinner, so the scalp shows through faintly. The strand texture is white and silver locks of individual strands in clumps, with slight root darkening. The scalp skin under the hair is an even tone, with no painted hair or blotches. The moustache is 276 narrow strand cards (2,208 triangles) rooted on the upper lip. They are combed down and out from the philtrum and trimmed to a curve over the upper lip; the length parameter moves the trim line. The face is a procedural sculpt (an SDF skull and jaw plus a height-field facial relief), not a scan; the likeness is generic. Textures: 14 material sets, each with base colour, normal (glTF +Y convention), roughness, metallic and ambient occlusion, authored at 4096x4096 as dist/textures-4k/<set>_<map>.png (70 PNGs, about 320 MB). model.glb embeds 2048x2048 copies: base colour as JPEG (hair as PNG with alpha; the 2K scalp-lock alpha uses a boosted 2x2 mean so strands do not thicken, while brows, lashes and moustache keep the 2x2 max), normal as JPEG, and occlusion/roughness/metalness packed into one ORM JPEG. The exporter's JPEG quality is pinned to 0.85, and the GLB is 24.1 MB. The skin, eyes, teeth, hair, shoes, elbow patches, buttons and newspaper use unique UVs. Tweed (25 cm repeat), shirt (20 cm), trousers (20 cm), cardigan (10 cm, a cable panel plus the rib used by the button band) and tie (12 cm) are tiled fabrics, so their AO is weave-scale cavity only, with no garment-scale occlusion. Base colour carries pigment only, with no baked light or shadow. The skin is pale with warm undertones: pinker cheeks, nose, ears and chin, slightly darker skin under the eyes, liver spots, and faint pigment in the pores and creases. Pores (0.6 mm cells) and wrinkles are also in the normal map. Roughness varies across the face: an oilier T-zone and nose tip, drier cheeks, and rougher pores and creases. The newspaper print is abstract dash lines, solid bars and a halftone block with no letterforms, and nothing on the model carries a logo or text. Scale: metres, +Y up, facing +Z, soles on y = 0, origin between the feet. The height parameter scales the figure so the skin crown sits at that height after the stoop; with hair the bounds reach 1.745 m. The kit's plan grammar rejects hyphens in part ids, so each mesh keeps its library id (retired-teacher.<part>) and sits under a plan-alias group (teacher.<part>). The GLB therefore has 35 named nodes. glb-lint reports 0 errors (its verdict reads UNVERIFIED only because no requirements contract is supplied), with these warnings, none blocking: 18 materials against the base mannequin direction's default of 6; 149,580 triangles against its 80k budget (overridden to 150k in the plan); the shared hair material duplicated per mesh; and head-mounted parts that do not touch the ground plane. The named views are fixed, so the 390 px portrait views crop the arms. Review revision: rebuilt the hair cards and strand texture, the moustache cards, and the skin base colour, normal and roughness maps; every other mesh and texture set is unchanged from the reviewed version.