About this 3D model
this is just a remix of this modelScale Welder and Cartby HarleyDesigns ,all the credit to Josh aka HarleyDesignshttps://www.thingiverse.com/thing:4490835 you can glue a little Digital LED Display Volt Meterperfect to check you batteries at garage before your rc crawler session I recomend to glue little magnets to keep the tank and welder attached to the car