3D Printed Bong - Percolator pack

This is the 3D Printed Bong Percolator Pack!
This pack includes two modules which work with any other part of the 3D printed bong (check it out in my designs!).
Both modules have been designed to be easy to print but at the same time air tight and efficient in their purpose. Being percolators, they must be filled with water just like the base of the bong, and add a lot more smoke filtering and cooling.
The pieces included with this pack are:
-Slim Filter (Diameter=46mm, Height=140mm): with a total of 80 3mm diameter percolation holes
-Large Filter (Diameter=66mm, Height=140mm): with a total of 112 3mm diameter percolation holes
NOTES:
-The two percolators are very different, not only in shape!
~The slim filter cools the smoke, without affecting airflow much and while keeping the shape of the bong to be straight.
~The large filter cools the smoke and tunes down the aftertaste of the hit, but makes it harder to pull as a lot more water must be pulled up, so I would recommend it for people with big lungs or some experience in using a bong. Also quite obviously, it isn't straight, spicing up the shape of the bong.
-I am open to suggestions and especially requests. If you come up with a great design for a piece and want me to model it for you, just contact me here or through reddit at u/JaykdaBeast, and I'll do my best. Also if when requesting a piece, if you have already bought the Basic Pack, I will send the custom piece for free; if the piece is also clever and functional, I might even add it in future packs.
-The last pictures showcase pieces which are not included in this pack, but can be found in my shop.
ATTENTION!
-This pack is an extension of the Basic Pack. Buying this without having the main pieces for your bong wouldn't be a great idea.
The last pictures show how these pieces would look if combined with the basic pack.
-Just like the basic pack, I highly recommend printing these parts with PETG, as it is food safe and does not let water stick to it, making it easier to clean (PLA will start collecting bacteria after a while and has an unpleasant odour).

As I said, I highly recommend printing with PETG.
These settings are to ensure that the walls are completely solid, just like the bottom.
-Wall thickness: >1mm (So that the walls are filled with perimeters)
-Top/Bottom thickness: >1mm (So that the base of the percolator is 100% water tight)
-Infill: although I suggest printing this with 100% infill, as it doesn't add much time, it is not necessary (if you use the wall and top/bottom thickness I specified)
-Layer Height: 0.2 is the best for speed and final looks, but I'm pretty sure you could print with any layer height (have not tried).
-Cooling: yes (accordingly), as there are some slight overhangs which need to come out well for the threads (45°)
-Supports: none