After many friends bought the engraving machine, most of them are mainly non-metal engraving. Generally speaking, the engraving on wood is usually negative carving, and the engraving depth is generally required to be deeper, so the power is generally set higher, and if encountering harder wood, the color of the engraved graphics may become darker. If you want to make the color lighter, you can increase the engraving speed and try to engrave several times. Some wood will produce some oily smoke attached to the surface of the wood during carving. If there is paint on the wood, it can be carefully wiped off with a damp cloth. If it is not painted, it may not be clean, causing the finished surface to be dirty.


      There is generally a burning feeling after wood carving, and it has a primitive artistic beauty that matches the wood background color. The depth of its color mainly depends on several power and carving speed. But some woods are usually softer and you can't change the color anyway. For the coloring of the finished product, acrylic paints can be used.


      Acrylic is the most common carving material after wood, it is easy to cut and carve, comes in a variety of shapes and sizes, and is relatively inexpensive. There are two production processes for plexiglass; casting and rolling.