Here I have created a small cable tie holder for the original adjustment hole on the Phecda.

These two holes left and right in the sides through which the Y. carriage was mounted during assembly can still be used easily.
I use it to hold the USB cable of the installed camera. (see my Cam500 Mod)

There will be some more addons for the PHECDA coming soon so please follow me.
And if you think what I'm doing is great, please give me a boost to encourage me to create more content.