Any suggestions for a medium sized Plane Parts pack? (Woo! Alliteration!)

[Cobalt60]

Hey there-

So I was trying to build a cargo plane earlier today with stock parts that had a ramp, a bunch of wings, and an opening door.

The less said about that, the better.

Anyway, I decided to resort to modding. The only problem is that my computer is slightly a potato. It dies with B9 and KW Rocketry (at least in previous versions). So I need a part pack with a Goldilocks amount of parts. Big enough to be versatile and have many options when building, but small enough to be easy to learn and not be sifting through pages and pages and pages and ZZZZzzzzzzzzzzzzz......

Any help on finding this pack would be much appreciated.

[Grumman]

Lack's Stock Extension has a Mk 3 loading ramp in it. If you don't want anything else but the loading ramp, just copy the GameData/SXT/Parts/Mk3 folder into the same place on your KSP install.