How can one improve the adhesion of a 3D print to the build plate?

Improving the adhesion of a 3D print to the build plate is crucial for achieving successful prints, and using adhesives is one of the most effective methods to enhance this adhesion. Adhesives can come in various forms such as glue sticks, hairspray, or specialized 3D printing adhesives. When applied to the build surface, these substances increase the friction between the print and the plate, which helps prevent warping, lifting, or shifting during the printing process.

The other methods listed do not contribute positively to adhesion. Increasing print speed may lead to insufficient material being deposited in the initial layers, which can result in poor adhesion. Using lower quality filament can introduce inconsistencies and impurities that negatively impact the bonding between the filament and the build plate. Disabling the heated bed also compromises adhesion, as many materials benefit from the warmth of the bed for better sticking initially. Thus, utilizing adhesives stands out as a reliable way to enhance print adhesion effectively.