3D pipes model (and how to render precise flat images of them) (Patreon)

Since I didn't have enough time to write a mini tutorial for how I've made and rendered my pipes images for the plumber minigame, I'm doing the next best thing that is providing the blender filed so you can peak into it and see how the camera, render engine and pipes are set up for to render the images with precise size that fit together perfectly in 2D.
you can modify and use the models as you wish. check the attachments