7 inch LCD touch screen case for articulating arm

This is a mix of 2 parts to use a LCD case for my Waveshare 7" touch screen with the articulating LED lamp arms. These are the projects and components taken into consideration for this mix: 3D printed articulating LED lamp: https://www.thingiverse.com/thing:2505394/ 7in LCD monitor case for WaveShare HDMI LCD: https://www.thingiverse.com/thing:2004774 Touch screen Waveshare 7": https://www.waveshare.com/wiki/7inch_HDMI_LCD_(B) Shop: https://www.waveshare.com/7inch-HDMI-LCD-B.htm The back cover with the attachment for the movable arm has been reinforced in the junction between them and in the thickness for a greater resistance to mechanical stress. Consider that you will have to use supports but low density (about 10-15% is fine) because in the lower side there are protrusions to keep stable the back holder in the case.