How can I check if there are frames touching at all

[noahrepublic (Noah)]

I have a drawing system, but here is an error, when making an error only a little bit touches (like shown below)

I need to check if there is another frame like that so then I can do this

I was thinking to send the last positions something was placed and SOMEHOW (not sure how yet) to calculate if they should connect. Help appreciated thanks in advanced.

[CoderHusk]

2D collision detection (SAT)

[Limited_Unique]

Yeah, get the frames position and size as UDim2 values and their rotations as a number value (if those are scaled then get the absolute size of the containing ScreenGui itself as well), then simply calculate whether or not they would overlap.