PiCam Multi-Extension Arm

Another quick remix- in case you want to extend the arm out even further.

I'm using a Petsfang cooler on my Ender-3, so even with the (single) extension arm, the cooler still blocks the camera's view of the nozzle most of the time. One or two of these and I should be able to get the camera out in front of the bed, but still moving up/down with the gantry.

Attach this to ModMike's QR-code clip (https://www.thingiverse.com/thing:2886101), and attach pfiesm's extension arm (https://www.thingiverse.com/thing:4072567) or my remix with the ribbon cable chain mount (https://www.thingiverse.com/thing:4356296) to this.