hows this design?

[carshateme]

0 walls=port in center, not touching any walls

1 wall=port and box share one wall (Box is 35 wide, port is only 20, centered)

2 walls=""share 2 walls (Box is 35 wide, port only 20, but against one side)

3 walls=shares 3 walls. (Box 35 wide, port 33.5 wide, touching both sides and bottom)

Huh, would you look at that, the pictures are still there

1 Common Wall

2 Common Walls

3 Common Walls

Edited March 5, 2012 by carshateme

[carshateme]

Here is what I came up with..looks deadly wrong...but here it is anyways. lol

Would rather recommend doing a bunch of zig zag ports at the end...but that's just too much work for my fingers lol.

Edited March 5, 2012 by carshateme

[carshateme]

and Here's my recommendation.

I have never done one of theses, nor have I ever seen one, so I would wait out until someone with a lot of experience would look at this.

Edited March 5, 2012 by carshateme