Simple design that allows for a cable chained to be screwed to the rear left plate for the belted Z mod.
KevinAKASam's design can be found at: https://kevinakasam.com/
This is the cable chain I used: https://www.amazon.ca/gp/product/B094ZSWDWB/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
The author remixed this model.