Insert and fixate (using superglue) a small stainless-steel/aluminium rod for the hinge-mechanism (only on the outer! hinge-parts).
Be careful using the hinge – push the caddy completely in, before locking it.
I tried to replicate the "light-strips", but these probably would need to be printed using a clear resin and inserted afterwards (just pouring in clear resin does not work).
BTW: cannot recommend using Crucial MX500 for server-usage (very poor cache)
The author marked this model as their own original creation.