Universal Latching Box Parametric

This is my first attempt for a parametric box model. There are two versions: a) 1 Latch - 2 Hinges, b) 2 Latches - 4 Hinges. Print profiles are just for a demonstration version of the boxes. For 2 latches version I recommend to set the latch offset to 20 or 30 mm so it will be easier to hold the box on its sides and then releasing the both latches using your ring fingers or middle fingers. Box contains print in place hinges and it closing directly in the middle of the box. Box is not predicted to have adjustable height of the top and bottom part of the box. Hinges have 0.15 mm tolerance for tight fit of the box and easier movement just after the print.Anti-dust wall in the middle of the box have 0.1 mm tolerance to eliminate the play between the top and bottom part of the box.Latch have the tension spring that provide self-closing ability so you can close the box with one hand by simple push.To install the latch you just need to squeeze it and put it into its place in the front of the