This is a simple but awesome K'nex doc for the ipod mini and nano 1st and 2nd gen.
Step 1: Create Base and Supports
Look at the picture for a general idea.
Step 2: Create Top Part
Refer to picture once again.
Step 3: Connect Both Parts and Pat Yourself on the Back
Congrats You Have Completed Your K'Nex iPod Dock
Step 4: Update: 90 Degree Angle
Heres an update i like 45 degrees better but crash was wondering why i did that so here is a 90 degree version.
(P.S. Sorry about the first pic u may have to tilt your head to the left 90 degrees)