This tutorial was contributed to the Guide by the great Vonschlippe! You can check out some of his builds on imgur or catch him helping others on r/Gunpla. If you see him around please give him your thanks let him know what you think of the tutorial. - Falldog
There is a lot to say about oil weathering. For starters, it’s the best technique to simulate any kind of grime, residue, oily streak, dust, stain, and filth out there. It is less risky than enamel weathering because all the solvents involved are safe for plastic, and the longer drying time means more flexibility for adjustments and cleanup. It’s a great tool to add to your arsenal.