Context menu - CrosStrap lets you have a custom context menu, you can only have one section of it
though because if you had more than 1 than it wouldn't really work right.

Cap - A cap shows only the default cursor on text and stuffs like this

tip - You mainly just add a title to the tip tag and that's mainly it and it shows a question mark
cursor as well.

HL/HighLight - A highlight also known for hL but with a lowercase L which looks like a one for some
odd reason just highlights text like this.

Blocks - Blocks are stuffs you put content inside. They have attributes of shapes like eclipse-1 or 2
and rect-1 or 2.

Section - A section is a section of a page that covers a chunk of the page.

Footer - A footer is basically a footer that will stay at the bottom of the page, the very bottom.