Sketchup easy (They say) I find it very difficult to understand the logics.
I have a simple object to replace a broken one. I managed to create the right measures and form. It should be one solid support plate, but no way I can find a way to make it solid. I even can’t fill the top face. Sketchup won’t create a face, no matter how many times I draw the lines. Exhausting…
Draw the cross section and extrude it to height. Then draw the circles for the pins on the top and bottom and use Push/Pull to extrude them. Make a component and it should be solid with no special tricks or extra steps.