This Dragon model was edited in 3ds max, so depending on your slicer software it might have a small issue or two. Using Cura I was able to address most issues.
-Update 1. Made the armor thicker over the arms so it prints better.
*Printing now for review.
I recommend printing on it's back. Less material to remove*.
Want to learn how to play Battletech? Download "Alpha Strike" right from the Battletech website, it includes the core rules and print and play cutouts.
https://bg.battletech.com/wp-content/uploads/2017/05/AlphaStrikeQuick-Start-Rules.pdf?x64300
One of the stat sheet for this mech
http://www.masterunitlist.info/Unit/Details/908/dragon-drg-1c
Please support the creators of Battletech. Purchase books and other miniatures.
https://www.amazon.com/s/ref=nb_sb_ss_c_1_16?url=search-alias%3Daps&field-keywords=battletech+alpha+strike&sprefix=battletech+alpha%2Caps%2C191&crid=10OFUTVSG0RRM