Thanks! it’s my first time airbrushing and doing anything crafty with paints like this, which is why I kind of went a little too heavy the first time lol. For the weathering I did a normal wash first by brushing on black acrylic paint diluted in water and dabbing it off with a cloth, then after that I went into the dipped areas of the helmet and lightly airbrushed. The blaster scorch marks are all airbrushed too. I practiced on a spray painted water jug before I tried it on the helmet. Really easy to do, even with a cheap airbrush I bought on amazon for about $50.