I am trying to learn the Tinkercad app, but can not figure out how to do a couple of important actions. In the regular Tinkercad, to get one existing object on top of another existing object, I use the temp workplane and then press the D key to drop the object on the temp workplane. How do I do this on the app? Yes, the object I am trying to place is complex.
I am also used to using the arrow keys to move objects by the snap increment in a particular direction. What is the recommended method using the app?