Here is Grunt fully articulated, this awesome fan art toy is fully articulated and comes with the plasma pistol and plasma grenade. Ready for combat this super fun toy is the perfect thing for any halo fan, To assemble simply print off all the piece's then to connect the grunts head to the body simply push and rotate back and forth until the head slides into the socket, same for the arms, push and twist back and forth until the arms touch the body, if the arm sockets don't line up with the body perfectly then you may have put the right arm in the left socket, simply twist and pull slowly until the arm releases so you can put the right arm into the right connecting socket, to add the colour to the model, simply paint with acrylic paint. Print settings, Supports need, Support type tree, Support overhang angle if your using bambu studio 71%, layer height 0.2mm, nozzle size 0.4mm, Print speed 50ms, Infill 15%, fill pattern gyroid,