Screenbar is an application that takes screenshots for you when you need your hands to do something else, like playing a game. It has now been released on the Mac App store. It was also shipped with a new design.
Download and install
You can download and install it from the Mac app store
The new stuff
This version comes with two changes. It is sandboxed and has a new design.
This version is Sandboxed.
App Sandbox is an access control technology provided in macOS, enforced at the kernel level. It is designed to contain damage to the system and the user’s data if an app becomes compromised. - Apple
This means the screenshots will be saved in the users Picture folder. The folder name needs to be called com.honkbarkstudios.screenbar.
The design changed to use a dark theme. Other devs might recognize it as vibrantDark. The two menus are also merged into one.