
Extrude up to body of separate component?
I can't tell where I went wrong. I thought I was progressing in my understanding of how to properly draw multi-part projects, but I'm stumped. How do I extrude the sketch circled in yellow up to the bottom of the blue body? Is it possible with them being separate components? Was separate components the wrong way to design something with this intent? It's a toy car by the way.