"Look Before You Leap" script introduction

I recently acquired the PDF of not only the October 4, 1976 Shooting Script of "Look Before You Leap" but some ephemera that was included with it.  So this entry is just the non-script part, specifically notes on the male performers' wardrobes:

Notes on the notes:

• "Slax"
• "Mike McKean"
• Awww, the miner's hats!
• The description of Lenny's wonderful tie is there.
• We can see Squiggy's signature black look, with purple as a secondary color.
• Frank's outfit is "all dirty w/ dough + sauce."
• The piano player was played by John Thomas Lenox, who directed four S1 and S2 episodes, but not this one.