About this 3D model

Used to prevent dust particles from entering the hot end and potentially causing clogging when left idle for an extended period. It is used to prevent dust particles from entering the hot end and causing clogging when it is left idle for a long time. The dust cover is designed with four small protrusions acting as buckles to prevent it from falling off. To remove it, simply pinch both sides and gently pull downwards. --The dust cover is designed with four small protrusions as buckles to prevent it from falling off. When taking it off, just pinch the two sides and gently pull it down to remove it.