So I’m having a really weird problem with my Rhino. Every extrusions I have made so far always goes invisible. Like literally. Because when I click onto the place I just extruded, it is there, the yellow glowing color when we choose something makes it appear again. But when I don’t choose it anymore, again it just went under like I have not done it. So is it a glitch problem? What should I do with this weird situation?