For beginners, choosing the right filament for 3D printing is very important, because different types of filaments have different characteristics and printing requirements. Here are some common 3D printing filament recommendations for 3D printing beginners:

PLA (polylactic acid) :
PLA is one of the most popular 3D printing materials for beginners. It is easy to print, non-toxic, environmentally friendly, no obvious odor in the printing process. PLA is suitable for printing everyday items and small models with good surface texture and color selection.
ABS (Acrylonitrile butadiene styrene) :
ABS is a 3D printing material with high strength and good heat resistance, which is suitable for printing parts that require higher strength and heat resistance. However, it should be noted that the odor produced by ABS printing is heavier and needs to be used in a well-ventilated environment.
PETG (Polyethylene terephthalate) :
PETG is a 3D printing material with good wear and impact resistance, which is easier to print and odorless than ABS. PETG is ideal for printing parts that require higher strength and durability.
TPU (Thermoplastic polyurethane) :
TPU is a soft and elastic elastic material, suitable for printing items that need softness and elasticity, such as mobile phone cases, insoles and so on. The low printing temperature of TPU is suitable for some applications that are not resistant to high temperatures.
Wood/Metal filler PLA:
Wood or metal filler PLA is the addition of wood or metal particles in PLA, which has a wood or metal texture after printing, and is suitable for printing models, decorations and other special appearance.
The above recommended materials are suitable for beginners, easy to operate and have a wide range of applications. Choosing the right filament for 3D printing depends on the requirements and personal preferences of the printed object. Before using a new material, it is recommended to conduct some small printing experiments to familiarize yourself with the properties of the material and the printing parameter Settings. I wish you every success in your 3D printing journey!