Are you after the look or the sound?
Most of the stuff from 64 - 70 was played on a fender j or p thru ampeg or fender amps. So your Squire j will probably get the right sound (or close enough) leaning on the neck pup and rolling off the treble on the bass and/or amp.
I defer to the artwork already posted for the look. But the look I recall (and yes, I'm old enough to have been there), was a leafy substance in rolling paper lit and held under the strings at the headstock. The red glow traced arcs thru the dark stage as the bass player moved the neck in time to the groove. Of course you would comply with all local laws and fire codes before adopting this.
Most of the stuff from 64 - 70 was played on a fender j or p thru ampeg or fender amps. So your Squire j will probably get the right sound (or close enough) leaning on the neck pup and rolling off the treble on the bass and/or amp.
I defer to the artwork already posted for the look. But the look I recall (and yes, I'm old enough to have been there), was a leafy substance in rolling paper lit and held under the strings at the headstock. The red glow traced arcs thru the dark stage as the bass player moved the neck in time to the groove. Of course you would comply with all local laws and fire codes before adopting this.

