Lace toggles

Here's a quick one:
Due to record cold, I've been using my insulated work boots on a daily basis for the first time. While I love them, I hate how long it takes to get them on and off, and it takes forever to adjust them when wearing gloves.

So, I downloaded and printed this file in bright green:

I'm not super happy with the results, if I get annoyed enough, I might redesign it for better printing, but for now, it works!