Dual Nozzle X and Y offset calibration on Flashforge Dreamer

When using a dual extrusion printer it is important to calibrate the distance between the nozzles in X and Y direction. A properly calibrated printer will produce parts without a visible shift between sections printed with the left and the right extruder. In this article I wil discuss the use of a calibration program to find the offset between the nozzles on the Flashforge Dreamer.

Continue reading “Dual Nozzle X and Y offset calibration on Flashforge Dreamer”

Slic3r settings for dual extrusion prints on Flashforge Dreamer

As anyone who owns a 3D printer knows, it may take some of trial and error to obtain good print results. This is especially the case for dual material¬†prints. The Flashforge Dreamer supports dual material printing out of the box. However, I have noticed it can be hard to print parts without color mixing due to oozing extruders that wipe themselves clean on the edges of the part. In this article I will describe a method to use dual extrusion with Slic3r, which significantly improves print quality. Continue reading “Slic3r settings for dual extrusion prints on Flashforge Dreamer”