I also did a Layout for the opamp....

It has a Footprint that should allow you to easilly socket it or soldering it to a dip 8 footprint...It has 5 Pins that are spaced the same way as the pins on a real opamp with the unused pins missing.....
The PCB is 1.3in x 1.275 in and uses either 2N5088/5087 or BC550/560....
Cheers