The design and printing of this particular smartphone support is intended for the first classwork in the DI3D course, from ISEL (Lisbon, Portugal). It should be noted that the designer is still a newbie, being this project his first. The designs dimensions may be out of bounds when printing. In that case, I recommend you to either scale down the "sofa()" module or print the base and back of the sofa sepparately (like I did). Last update: 02/11/21