Minimal stereo background with colored diagonal lines

This is a set of minimalist three-dimensional PPT templates with colorful diagonal backgrounds, a total of 29.
Keywords: minimalist, concise PPT template, color slashes, line slide background images, dynamic micro stereo slide chart

This is a set of minimalist three-dimensional PPT templates with colorful diagonal backgrounds, a total of 29.
Keywords: minimalist, concise PPT template, color slashes, line slide background images, dynamic micro stereo slide chart