DDR Sensor Channel Mod (AliExpress version)

Update 9/5/21: Fixed a dimension issue with the top bracket.

Remix of the [DDR channel sensor mod](https://www.thingiverse.com/thing:4865365) for the [AliExpress version of the sensor sold here](https://www.aliexpress.com/item/1005001302451875.html?fbclid=IwAR1HQqOLqy-MbIwBtds1a_mUAM-Rohprr5r1NJXEIq2jGBfqGPsECh2ayww).


I wasn't *Happy* with the sensor channels sold by *3rd Mix* parties, so I decided to make my own!

**What makes this design *Brilliant 2U*?**
+ Raised arrow panel replaces the need for the metal 'L' bracket
+ Pressure bar is ribbed for increase sensitivity (*wink*)
+ Reduced sensor wear
+ Top pressure bar is centered over the sensor in a way that guarantees a hit even on my 20 year old sensors!
+ Works with routed or flush panels

**Steps to *Do It Right*!**
1. *Get Up'N Move* the old sensor channel from the metal frame. Spray some WD-40 on the old black tape to make it easier to remove with a razer blade. Make sure to use mineral spirits to remove an