I need a little help
Greycat
Posts: 334
I remember something where you held a key down and clicked on a line. the line was deleted and the two adjacent surfaces became one surface. I hope someone can help.
Comments
Are you talking about Target Weld?
no
Then you're talking about Backspace.
That maybe right
nope that's not it.
I take back, that is it. Thanks
Ascania is right, it is the Dissolve Vertices tool you used.
Not wanting you to go to far with your model, you are going to run into problems with the approach you have taken - Ngons (Selection, Select non 4 point faces).
I recreated your model (using quick extrude and symmetry) and took a few screen grabs.