Office Icon Pack

I very much like to switch themes from time to time or simply try them out to see what they look like. Truly amazing stuff from the artists to be sure, then again..... I get confused each time when icons that I have known for years are also transmogrified in the process. Admittedly, they often look better than the original but it seems that I'm a creature of habit, and I keep wondering what-is-what I'm looking at.So one purpose of this package is to (re)set 50 of the original icons for files as Source: https://www.opendesktop.org/p/1011924