portafilter.svg · 116 lines
<svg xmlns="http://www.w3.org/2000/svg" width="1100" height="840" viewBox="0 0 1100 840" font-family="Helvetica, Arial, sans-serif">
<defs>
<pattern id="holes" width="12" height="12" patternUnits="userSpaceOnUse">
<circle cx="6" cy="6" r="2.2" fill="#4a5058"/>
</pattern>
<linearGradient id="steel" x1="0" x2="1">
<stop offset="0" stop-color="#8d949c"/>
<stop offset="0.5" stop-color="#d9dde2"/>
<stop offset="1" stop-color="#7d848c"/>
</linearGradient>
<linearGradient id="wood" x1="0" x2="1">
<stop offset="0" stop-color="#4a2f1a"/>
<stop offset="0.5" stop-color="#7a5232"/>
<stop offset="1" stop-color="#4a2f1a"/>
</linearGradient>
<marker id="arr" markerWidth="8" markerHeight="8" refX="7" refY="4" orient="auto">
<path d="M0,0 L8,4 L0,8 z" fill="#555"/>
</marker>
</defs>
<rect width="1100" height="840" fill="#ffffff"/>
<text x="550" y="32" text-anchor="middle" font-size="22" font-weight="bold">Espresso Portafilter (double spout, removable basket) — Exploded View</text>
<!-- assembly axis -->
<line x1="500" y1="40" x2="500" y2="780" stroke="#999" stroke-width="1.5" stroke-dasharray="10,6"/>
<!-- 1 Handle -->
<rect x="462" y="50" width="76" height="220" rx="38" fill="url(#wood)" stroke="#2a1a0e" stroke-width="2"/>
<line x1="478" y1="110" x2="478" y2="210" stroke="#3a2412" stroke-width="1" opacity="0.5"/>
<line x1="522" y1="110" x2="522" y2="210" stroke="#3a2412" stroke-width="1" opacity="0.5"/>
<!-- 2 Handle screw -->
<rect x="478" y="287" width="44" height="12" rx="3" fill="#3b3f45"/>
<rect x="488" y="299" width="24" height="44" fill="#9aa1a9" stroke="#444" stroke-width="1"/>
<line x1="488" y1="307" x2="512" y2="301" stroke="#444" stroke-width="1"/>
<line x1="488" y1="317" x2="512" y2="311" stroke="#444" stroke-width="1"/>
<line x1="488" y1="327" x2="512" y2="321" stroke="#444" stroke-width="1"/>
<!-- 3 Body / collar with lugs -->
<rect x="350" y="365" width="30" height="26" rx="4" fill="#9aa1a9" stroke="#444" stroke-width="1.5"/>
<rect x="620" y="365" width="30" height="26" rx="4" fill="#9aa1a9" stroke="#444" stroke-width="1.5"/>
<rect x="380" y="350" width="240" height="92" rx="10" fill="url(#steel)" stroke="#444" stroke-width="1.5"/>
<ellipse cx="500" cy="350" rx="22" ry="6" fill="#5a6068"/>
<!-- 4 Gasket -->
<rect x="395" y="462" width="210" height="14" rx="7" fill="#1e1e1e"/>
<!-- 5 Filter basket (removable) -->
<rect x="390" y="486" width="220" height="10" rx="3" fill="#c4cad1" stroke="#444" stroke-width="1"/>
<path d="M400,496 L600,496 L580,590 Q500,602 420,590 Z" fill="url(#steel)" stroke="#444" stroke-width="1.5"/>
<path d="M404,500 L596,500 L578,584 Q500,596 422,584 Z" fill="url(#holes)"/>
<!-- 6 Double-spout section -->
<path d="M400,640 L600,640 L552,692 L448,692 Z" fill="url(#steel)" stroke="#444" stroke-width="1.5"/>
<rect x="440" y="692" width="36" height="58" fill="url(#steel)" stroke="#444" stroke-width="1.5"/>
<rect x="524" y="692" width="36" height="58" fill="url(#steel)" stroke="#444" stroke-width="1.5"/>
<ellipse cx="458" cy="750" rx="13" ry="4" fill="#1e1e1e"/>
<ellipse cx="542" cy="750" rx="13" ry="4" fill="#1e1e1e"/>
<!-- Callouts -->
<g font-size="15" fill="#111">
<line x1="540" y1="160" x2="680" y2="120" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="120" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="125" text-anchor="middle" font-weight="bold">1</text>
<text x="712" y="125">Handle (wood/composite grip)</text>
<line x1="524" y1="310" x2="680" y2="250" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="250" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="255" text-anchor="middle" font-weight="bold">2</text>
<text x="712" y="255">Handle screw (fixes handle to body)</text>
<line x1="650" y1="385" x2="680" y2="385" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="385" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="390" text-anchor="middle" font-weight="bold">3</text>
<text x="712" y="390">Body / collar with mounting lugs</text>
<line x1="605" y1="469" x2="680" y2="480" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="500" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="505" text-anchor="middle" font-weight="bold">4</text>
<text x="712" y="505">Silicone gasket (seals basket to body)</text>
<line x1="600" y1="545" x2="680" y2="560" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="580" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="585" text-anchor="middle" font-weight="bold">5</text>
<text x="712" y="585">Filter basket, removable (single/double)</text>
<line x1="600" y1="680" x2="680" y2="670" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="660" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="665" text-anchor="middle" font-weight="bold">6</text>
<text x="712" y="665">Double spout section (two outlets)</text>
<line x1="560" y1="745" x2="680" y2="730" stroke="#555" stroke-width="1"/>
<circle cx="690" cy="730" r="12" fill="#fff" stroke="#333"/>
<text x="690" y="735" text-anchor="middle" font-weight="bold">6a</text>
<text x="712" y="735">Spout outlets (2x)</text>
</g>
<!-- Assembly direction -->
<g stroke="#555" stroke-width="2" marker-end="url(#arr)">
<line x1="260" y1="200" x2="260" y2="290"/>
<line x1="260" y1="420" x2="260" y2="470"/>
</g>
<text x="260" y="180" text-anchor="middle" font-size="14" fill="#333">Assembly</text>
<!-- Notes -->
<g font-size="14" fill="#222">
<text x="40" y="580" font-weight="bold">Parts list</text>
<text x="40" y="604">1 Handle 1 pc</text>
<text x="40" y="622">2 Handle screw 1 pc</text>
<text x="40" y="640">3 Body / collar 1 pc</text>
<text x="40" y="658">4 Gasket 1 pc</text>
<text x="40" y="676">5 Filter basket 1 pc</text>
<text x="40" y="694">6 Double spout 1 pc (2 outlets)</text>
</g>
<text x="550" y="810" text-anchor="middle" font-size="13" fill="#555">Parts shown separated along the assembly axis (dashed). Basket drops into the body and seats on the gasket; spout section closes the underside.</text>
</svg>round 1 of 2
Exploded portafilter: Claude Haiku 5.5
modelanthropic/claude-haiku-5.5taskexploded-portafilter@v1, checks c1, harness h1date2026-10-08rounds2 of 8 allowed, 12 minutes on the clockcost$0.0048thinkingmediumtokens34,060 in, 7,069 out, of which 2,571 reasoningtime42 sfailedAll five parts: incomplete, component missing, major, its note said nothing was wrong · Stack order: false, relation transposed, critical, near miss: 1 pair out of order, its note said nothing was wrong · Parts fit: false, geometry distorted, major, its note said nothing was wrong
All five partsdecided by looking · Pass if every listed part is drawn as a separate shape and each has a label naming it. A part only named in a label or a comment, with nothing drawn, fails it. The label must say what the part is, in any words: a name that only says where it sits ("top plate") or what it is made of, or a mention in another part's caption, does not count.fail
Stack orderdecided by a number, from the filefail
Parts fitdecided by looking · Pass if each listed pair of mating parts looks as if it would go together as stated: the right angle, nested inside, or sitting on top. One pair that plainly could not fails it.fail
Two assembly axesdecided by looking · Pass if one line runs through the middle of every part on each listed axis, and every leader line leaves from the same side. One part pushed off its axis fails it.pass
Labels matchdecided by looking · Pass if following each leader line from its label ends on the part that label names. One label pointing at the wrong part, or at nothing, fails it.pass
There is no post about this one, since only some results need one, so the picture, the source and the scoring are here instead.
run 1 · 2r · $0.0071
run 2 · 1r · $0.0049same prompt, other modelsall 22 runs on Exploded portafilter →
Draw an exploded assembly diagram of an espresso machine portafilter, as an SVG. Use a double-spout portafilter with a removable basket rather than a bottomless one.Frozen at v1. This model got this and nothing else.
On a vertical axis, top to bottom: filter basket, retaining spring, portafilter body, double spout. The handle is on a horizontal axis off the body, so this is the one member with two axes. Checked against parts sellers, since no maker's exploded diagram could be fetched: Espresso Parts and Zirkus Coffee on the spring that clips into a groove inside the body and grips the basket rim, Espresso Parts on the spout that screws onto the bottom of the body, and Nepo Coffee on handles that screw onto a stud on its side. How it is scored, and this run's files on GitHub.