Parametric dispenser with lid and viewing ports

I present to you fully parametric boxy things dispenser - update from my previous model now with view port and lid. You can use it for anything with boxy shape, I use it for dishwasher tablets. Saves space and I can't get over how satisfying it is to use (video from old model but principle is the same):

How it is to use (YouTube shorts Link)

You can change all dimension, including not only tablet size but walls thickness, number of dispenser funnels, tapers etc. All default dimensions are tuned for 4 funnel 38x28x15 dishwasher tablets but there should be no need to tweak all dimensions to make it work for other use cases. Lid will follow changes of dispenser. It together with viewing ports can be disabled by removing step or part. I tested wide variations of inputs to make it as versatile as possible.

Prints very well, but i would advice for support for dispenser window. Bright colours makes for built in fill indicator (at least in my make, as you can see in photos - Prusament vanilla white on Prusa Mk4 with alpha Input shaping). 

Ready file has window of 39x29x17mm which is meant for aprox. 38x28x15mm size tablet.

Feel free to sugest changes and improvements!