8 Channels vacuum aspirator

LABWARE: This is an 8 channel adapter to be attached to a vacuum pump - a very useful tool if you need to remove solutions from 8 wells simultaneously on a 96 well plate.
I designed this trying to keep it a simple print and easy assemble. If you are familiar whit this labware, you will notice there is no spring: I believe this way it's easier to be put together. You just need to add a screww as indicated.
You can print it using the file with all the pieces or the single files.
The reason why