GTT makes one, check their 'Marvers' site page in the Accessories drop down menu. It's on the small side but so is the Bobcat. Available flat or as an L-marver.
Also, I believe the Lynx and Bobcat have the same outer dimensions so a Lynx marver would also work for you.
UPDATE - The Lynx is bigger than the Bobcat. The Cricket and Bobcat are the same size, but the Lynx is bigger.
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Bobcat on 15lpm and Phantom on HVLP
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