Bottom lost


#1


I pulled both sectors in the same direction. But the bottom of the inner section get lost.

  1. How to prevent this?
  2. How to repair the bottom

Kind regards

JohnNL


#2

Draw a line


#3

Simple solution. Thanks a lot!


#4

Start with the web first and then add the rib:


#5

More complicated, but I will try. Thanks a lot.


#6

The missing face suggests to me that you are working at a very small size.
Is that the case?


#7

Use the push-pull tool with the ctrl modifier key for the second connected part.