Click the green flag to find out information about how this technique works by using graphic effects. Due to the nature of this, there are 2 restrictions: - the costume must not be empty at its actual centre - part of the costume must overlap with the crosseye (at the least, the rectangular outline - which shows up when the costume is selected - must surround the crosseye)
To be able to use this, copy the entire "measure" sprite. The "when green flag clicked" script and "example" costume can be removed, but leave everything else. tags: #costume #custom_block #dimensions #height #width
