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Creating dynamic visual masks out of lines?

OS: Win10
PsychoPy version: 2020.1.3
**Standard Standalone? Yes
What are you trying to achieve?:

So, I’m making a version of landmark task (horizontal line with a small point in the middle, which the participants have to decide if it’s to the left or right of the middle of the line). I want to add a visual mask between each landmark that consists of 100 randomly generated lines (50 black and 50 white) in different position and orientations across the space of the horizontal line.

Is this at all possible in psychopy? If not, is there any way to make the visual noise stimuli component in Builder use lines instead of dots and squares? I’m still pretty new to psychopy, so I’m not really sure how to use the noise stimuli components or where to even start learning it (Coincidentally, if anyone knows of a good tutorial on the noise stimuli that would be really helpful!).