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Blue Bot: Ultimaker, early beta dual extruded miniature dragon with egg
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Blue Bot: Dragon heart, Ultimaker dual colour printing (late beta)
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Blue Bot:
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Blue Bot: All fitted up, 2 bowdens and 2 circuits
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Blue Bot: two heads, twice the glow :)
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Blue Bot: Had to move the fan to allow for 2 printing heads
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Blue Bot: My dual head set up, with 'mirrored' drive units at the back of the machine.
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Blue Bot:
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Blue Bot: Side view of twin head system