First order of business was to work on that complex acrylic side that the pump will mount to. This was the most precise piece of the reservior.
First: The milling of the inlet and mounting holes.
Second: Here is the milled off and widened the inlet on the pump.
It used to look like this...
Third: Gluing the pieces together (they were pre-cut by TapPlastics).
Fourth: Here it's almost complete, just need to glue the top on. I will probably end up bolting it to the base as I want to be able to remove the pump (just in case

)
Here's a closeup of the widened inlet on the pump...
More to follow tomorrow...