How to draw vertical lines in draw.io / diagram.draw. Draw your framework nicely

I was finding difficulties to make the line vertical in draw.io software, a popular open source software among researchers. Then I found that it is already there... just need to bit tricky to bring more changes. Have fun in academic drawing using this very useful software. Also leave us comments. Thanks for watching.
This channel uploads videos related to academic research. Viewers will find videos related to partial least square (PLS) structural equation modeling (SEM), PLS-SEM, fuzzy set theory in data analysis, SPSS, Fuzzy IPA, Fuzzy DEMATEL, NVivo, how to publish in good journals, how to write a research paper and writing a systematic literature review, etc.
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