B/C Lock is an abstract Rainmeter skin that takes the concept of the clock to the next level. The clock is displayed as an abstract block that dynamically changes during the day and helps you keep track of the time but in a very abstract way. This abstract skin for Rainmeter is available in black, white, and RGB so that everyone can pick a color scheme that matches their visual profile. It’s also possible to change the size of the block. To understand how the clock works, simply read the hours from the right and minutes from the top. Seconds are displayed from the bottom.