suwhy

the problem is that the print in the preview drops down as you can see in this video

The scale tool just was a coincidence, support was disabled, and the brim/skirt was disabled. However I don't know how to set the z position.

When I try this, than this happens

So I watched some video's on youtube how to print in multiple colors with a single extruder, but none of them worked for me. I tried printing my object in multiple colors using z hop but it didnt z-hop at all and it just melted thru the other print. So my question is can anyone tell me how to let the extruder start at a layer height of 1mm. So this is the base layer and on this layer I want to print the next thing but just in a different color, but I dont want to pause it at a particular layer heigt, I just want to let the next print start at the height of this object (1mm). This is the second layer that I want on top of the previous layer. I want the extruder to start on a height of 1mm. This is the end result I am trying to achieve.