Metric hex drawer

I got bored and this is what happened. a 300mmx320mmx40mm drawer for the 9 most commonly used metric hex wrenches. All are labeled as is the Drawer. Next time I will probably tackle imperial, seeing as I am waiting for stripped screw removal bit for an imperial screw in a drive gear. There is a ?cosmetic? surface issue that popped up when I exported and later imported the file. I left it because I don't trust my skills enough yet, in avoiding damaging functionality. I may also chop it up for smaller printers next, boredom and I have a feud.