Changing reels on a Replicator can take some time, especially waiting for the the extruder head to warm so you can unload the old color, then waiting for it to warm up again to load the new one.

I've cut my time in half using the following method:

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Bio: Retired inventor, reverted back to my 10year-old self. A shop full of tools, a boat, race car, 3D printer & a beautiful wife who wants me ... More »
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