Align side by side

I'm new to Tinkercad but starting to get the hang of it. What I cannot understand is how to align two objects side by side (surface to surface).

If I use the alignment tool the smaller objects turn up inside the the larger object. If I chose the smaller object and try to align the larger..., the larger flips to the other side om the small object.
I just can't get it to align snug side by side :(

What am I doing wrong ??



Please sign in to leave a comment.