Charcoal (charcoal with grooves at the four corners)

Abstract

1. Name of the product in this design: Charcoal (Charcoal with four corner grooves). 2. Purpose of this design: This design is used for combustion and heating. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The rear view is symmetrical to the front view, so the rear view is omitted; the right view is symmetrical to the left view, so the right view is omitted; the bottom view is symmetrical to the top view, so the bottom view is omitted.

Images