Remington MB-20 longer trim guard

Just an extended shave guard for my shaver, a Remington MB-20. I'm not certain what other shavers it might fit, if any. Shouldn't need to be scaled.

... Also, because I assumed the click-positions were in mm (1-6), I had designed this so that the lowest setting (originally "1") would be equivalent to the stock guard if there was a "7". After printing though, I discovered the positions are actually 1/10 inch... fortunately, it ended up being close enough to what "7" would have actually bee