Some scripts for the Mac Sketch app.
Duplicate the first selected object and distribute the cloned one evenly between two selection.
Preview: http://www.youtube.com/watch?v=WWVoMMXYRp4
Duplicate the selection (or use the five selections) and put them into repeatable pattern position. The original selection is placed at center of the artboard. The duplicated ones are placed at top left, top right, bottom left and bottom right correspondingly.
When you select 1 object, the script duplicates it into 5 copies. If you select 5 objects, the script uses the 5 selections directlyt.
Preview: http://youtu.be/KLaZWYp5BIU
I usaully need to draw a rectangle as background with the same dimension of the artboard. This script does it.
Place the .jstalk file inside ~/Library/Containers/com.bohemiancoding.sketch/Data/Library/Application Support/sketch/Plugins
Place the .jstalk file inside ~/library/application support/sketch/plugins
Totally free for any usage.