Lesson Files + Additional Resources Download the free .PSD file and other lesson files Right Here. This is a great tutorial for designers who want to experiment with a more modern approach to digital collages. Here, that’s 1,280×800. The single-digit numbers here, even at lower settings, plainly show modern 3D gaming isn’t a possibility on these low-budget devices. The MCR is a standalone set of shared libraries that enables the execution of compiled MATLAB applications or components on computers that do not have MATLAB installed. Background At first open the design psd file and disable all the layers except the background one.