Create a simple low poly pickaxe with minimal polygons. The handle should be straight, slightly rounded, and three times the length of the head, colored brown like wood. The head should be symmetrical, with one flat end for mining and one slightly curved, in a simple gray tone. Avoid textures, extra bevels, or complex details. Keep the geometry clean and optimized for games or basic 3D scenes while ensuring it remains instantly recognizable as a pickaxe.