portafilter.svg · 137 lines
<svg xmlns="http://www.w3.org/2000/svg" width="900" height="1200" viewBox="0 0 900 1200">
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<stop offset="1" stop-color="#7d848c"/>
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<linearGradient id="chrome" x1="0" x2="1" y1="0" y2="0">
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<rect width="900" height="1200" fill="#f5f3ee"/>
<text x="450" y="56" text-anchor="middle" font-family="Georgia, serif" font-size="30" fill="#33322f">Exploded Assembly — Double-Spout Portafilter</text>
<text x="450" y="82" text-anchor="middle" font-family="Georgia, serif" font-size="16" font-style="italic" fill="#77746d">58 mm, removable basket</text>
<!-- center axis -->
<line x1="450" y1="110" x2="450" y2="1150" stroke="#b04a3a" stroke-width="1.5" stroke-dasharray="10 6 2 6"/>
<!-- ================= 1. Handle grip ================= -->
<g transform="translate(450,175)">
<!-- tapered wooden/black handle pointing right -->
<path d="M -30 0 C -30 -22 -6 -34 60 -34 L 210 -30 C 245 -29 258 -16 258 0 C 258 16 245 29 210 30 L 60 34 C -6 34 -30 22 -30 0 Z"
fill="url(#black)" stroke="#0c0c0e" stroke-width="2"/>
<!-- highlight -->
<path d="M -20 -12 C 20 -26 120 -26 250 -20" stroke="#5c5c63" stroke-width="5" fill="none" stroke-linecap="round" opacity="0.8"/>
<path d="M 60 26 C 140 30 210 26 248 18" stroke="#0a0a0c" stroke-width="4" fill="none" opacity="0.6"/>
<!-- flange ring where it meets stem -->
<rect x="-46" y="-24" width="20" height="48" rx="7" fill="url(#chrome)" stroke="#6e757d" stroke-width="1.5"/>
<line x1="-36" y1="-24" x2="-36" y2="24" stroke="#9299a1" stroke-width="1"/>
</g>
<line x1="712" y1="175" x2="770" y2="150" stroke="#6d6a64" stroke-width="1.2"/>
<text x="776" y="148" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">1. Handle grip</text>
<text x="776" y="167" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(bakelite / phenolic)</text>
<!-- ================= 2. Chrome stem ================= -->
<g transform="translate(450,300)">
<path d="M -70 -10 L 60 -10 L 60 10 L -70 10 C -84 10 -92 6 -92 0 C -92 -6 -84 -10 -70 -10 Z"
fill="url(#chrome)" stroke="#6e757d" stroke-width="1.5"/>
<rect x="40" y="-14" width="26" height="28" rx="4" fill="url(#steel)" stroke="#6e757d" stroke-width="1.5"/>
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</g>
<line x1="380" y1="300" x2="300" y2="285" stroke="#6d6a64" stroke-width="1.2"/>
<text x="60" y="282" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">2. Handle stem</text>
<text x="60" y="301" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(stainless, press-fit)</text>
<!-- ================= 3. Portafilter body ================= -->
<g transform="translate(450,470)">
<!-- top flange with lug -->
<ellipse cx="0" cy="-26" rx="150" ry="26" fill="url(#metalTop)" stroke="#6e757d" stroke-width="1.5"/>
<!-- lug: locking tab on right of flange -->
<path d="M 100 -34 L 178 -34 C 194 -34 198 -22 186 -14 L 128 -14 Z" fill="url(#steel)" stroke="#6e757d" stroke-width="1.5"/>
<!-- body: tapered bowl -->
<path d="M -150 -26 L -150 -18 C -150 14 -96 52 0 52 C 96 52 150 14 150 -18 L 150 -26 Z"
fill="url(#steel)" stroke="#6e757d" stroke-width="1.5"/>
<path d="M -138 -22 C -136 6 -88 38 0 38" stroke="#f2f5f8" stroke-width="3" fill="none" opacity="0.75"/>
<!-- lower outlet -->
<path d="M -62 48 L -62 66 L 62 66 L 62 48 C 40 60 -40 60 -62 48 Z" fill="url(#steel)" stroke="#6e757d" stroke-width="1.5"/>
</g>
<line x1="626" y1="448" x2="720" y2="430" stroke="#6d6a64" stroke-width="1.2"/>
<text x="726" y="428" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">3. Portafilter body</text>
<text x="726" y="447" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(with locking lug)</text>
<!-- ================= 4. Basket ================= -->
<g transform="translate(450,660)">
<ellipse cx="0" cy="-38" rx="126" ry="22" fill="#d9dde2" stroke="#6e757d" stroke-width="1.5"/>
<!-- rim ring -->
<ellipse cx="0" cy="-32" rx="136" ry="24" fill="none" stroke="#9aa1a9" stroke-width="7"/>
<path d="M -126 -34 C -126 14 -70 60 0 60 C 70 60 126 14 126 -34 L 126 -38 L -126 -38 Z"
fill="url(#steel)" stroke="#6e757d" stroke-width="1.5"/>
<!-- perforation holes -->
<g fill="#4a5057" opacity="0.85">
<circle cx="0" cy="6" r="3.4"/><circle cx="0" cy="28" r="3.4"/><circle cx="0" cy="50" r="3"/>
<circle cx="-34" cy="0" r="3.4"/><circle cx="34" cy="0" r="3.4"/>
<circle cx="-24" cy="20" r="3.4"/><circle cx="24" cy="20" r="3.4"/>
<circle cx="-40" cy="24" r="3.2"/><circle cx="40" cy="24" r="3.2"/>
<circle cx="-58" cy="-4" r="3.2"/><circle cx="58" cy="-4" r="3.2"/>
<circle cx="-14" cy="-8" r="3.4"/><circle cx="14" cy="-8" r="3.4"/>
<circle cx="-12" cy="40" r="3.2"/><circle cx="12" cy="40" r="3.2"/>
<circle cx="-42" cy="44" r="2.8"/><circle cx="42" cy="44" r="2.8"/>
<circle cx="-70" cy="16" r="2.8"/><circle cx="70" cy="16" r="2.8"/>
<circle cx="-72" cy="-16" r="2.6"/><circle cx="72" cy="-16" r="2.6"/>
</g>
</g>
<line x1="588" y1="640" x2="720" y2="615" stroke="#6d6a64" stroke-width="1.2"/>
<text x="726" y="613" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">4. Filter basket</text>
<text x="726" y="632" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(double, removable)</text>
<!-- ================= 5. Retaining clip ================= -->
<g transform="translate(450,850)">
<path d="M -120 -10 A 122 22 0 0 0 120 -10 L 120 6 A 122 22 0 0 1 -120 6 Z"
fill="#c8a44a" stroke="#8f7327" stroke-width="1.5"/>
<path d="M -112 -8 A 116 20 0 0 0 112 -8" stroke="#f0dba0" stroke-width="2" fill="none"/>
</g>
<line x1="330" y1="852" x2="255" y2="840" stroke="#6d6a64" stroke-width="1.2"/>
<text x="60" y="838" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">5. Retaining clip</text>
<text x="60" y="857" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(holds basket in body)</text>
<!-- ================= 6. Spouts ================= -->
<g transform="translate(450,1010)">
<!-- dual spouts: two outward-curving tubes -->
<path d="M -60 -20 C -66 20 -92 40 -98 74 L -62 84 C -50 44 -30 26 -26 -16 Z"
fill="url(#chrome)" stroke="#6e757d" stroke-width="1.5"/>
<path d="M 60 -20 C 66 20 92 40 98 74 L 62 84 C 50 44 30 26 26 -16 Z"
fill="url(#chrome)" stroke="#6e757d" stroke-width="1.5"/>
<!-- outlet lips -->
<ellipse cx="-80" cy="79" rx="19" ry="6.5" fill="url(#metalTop)" stroke="#6e757d" stroke-width="1.2" transform="rotate(-10 -80 79)"/>
<ellipse cx="80" cy="79" rx="19" ry="6.5" fill="url(#metalTop)" stroke="#6e757d" stroke-width="1.2" transform="rotate(10 80 79)"/>
<!-- mounting collar -->
<ellipse cx="0" cy="-20" rx="72" ry="14" fill="#c9ced4" stroke="#6e757d" stroke-width="1.5"/>
</g>
<line x1="540" y1="1075" x2="700" y2="1090" stroke="#6d6a64" stroke-width="1.2"/>
<text x="706" y="1088" font-family="Helvetica, Arial, sans-serif" font-size="17" fill="#33322f">6. Dual spouts</text>
<text x="706" y="1107" font-family="Helvetica, Arial, sans-serif" font-size="13" fill="#8a877f">(two-stream outlet)</text>
<!-- bottom note -->
<text x="450" y="1180" text-anchor="middle" font-family="Helvetica, Arial, sans-serif" font-size="14" fill="#8a877f">Assembly order (top → bottom): handle grip → stem → body → basket → clip → spouts</text>
</svg>Exploded portafilter: GLM 5.3 FlashX
modelz-ai/glm-5.3-flashxtaskexploded-portafilter@v1, checks c1, harness h1date2026-10-21rounds1 of 8 allowed, 12 minutes on the clockcost$0.0155thinkingmediumtokens17,816 in, 3,766 out, of which 233 reasoningtime40 sfailedStack order: false, relation transposed, critical
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.pass
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.pass
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 2 · 3r · $0.0197
run 3 · 3r · $0.0279same 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.