Plagueburst Crawler A - this is the original Games Workshop model. A few bits have been added here and there but mostly the base model.
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Plagueburst Crawler B - My friend and associate, Michael Measles, printed this one for me. We noticed it was a little smaller that the original. The weapons are pretty much the same size but the body of the tank is just slightly narrower and shorter.
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Plagueburst Crawler C - Also printed by Michael Measles. We thought 10% to 15% increase in scale would bring the printed model up to the size of the original - but why stop there? I said, "Let's go 30% bigger!" I think it turned out well (I kinda wish they were ALL that big). The original STL file onlycame with Plague Spewers. I recently saw an STL file for the Entropy Cannons. I'm quite pleased with my scratch-built Entropy Cannons on this one. You can see them together in the last image.