After what seems like a bajillion hours of test prints,

3D Printing
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1

After what seems like a bajillion hours of test prints, I’ve finally got my 1.0mm Volcano nozzle to behave properly: It no longer covers everything in drool and zits.
http://www.akeric.com/blog/?p=3360

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Very nice write-up. Should be required reading for everyone who wants to build a bigger printer.