9.29.3 Can you answer these questions?

9.29.3.1 How can I get back to Solid in a list of line specifications?
9.29.3.2 Print to PDF issue on Wolfram Cloud (fine on Desktop)
9.29.3.3 Why does the MaxCellMeasure option in DiscretizeGraphics not work for cylinders?
9.29.3.1 How can I get back to Solid in a list of line specifications?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=289418

When I make a Graphics list of line or arrow types, I can sequentially specify, dashed, dotted, color, etc. But I can't get back to Solid. There seems to be no command for that. Is this an oversight ... 
[graphics]
 
asked by cybervigilante https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=48241 Score of 2
9.29.3.2 Print to PDF issue on Wolfram Cloud (fine on Desktop)

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=289320

I have looked at the previous issues with text rendering when using print to PDF, and this suggests using Wolfram Cloud due to missing fonts. However, I have consist problems when using Wolfram Cloud. ... 
[wolfram-cloud] [pdf-format]
 
asked by Claire https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=94126 Score of 1
9.29.3.3 Why does the MaxCellMeasure option in DiscretizeGraphics not work for cylinders?

https://mathematica.stackexchange.com/landing/r/digest?cta=question&id=289495

There is an example in the doc of  DiscretizeGraphics 
... 
[graphics3d] [regions] [mesh]
 
asked by matheorem https://mathematica.stackexchange.com/landing/r/digest?cta=user&id=4742 Score of 1