You can create your own custom toolbar layout
This is done by passing a comma-delimited list into the toolbar attribute. The list will contain a combination of the following items to describe the toolbar layout.

• Separator - A pipe symbol ( | ) is used to create a separator, which denotes the start of a new group of buttons
• New toolbar - A double pipe symbol ( || ) is used to end one toolbar and start another.
• Look at the Custom Buttons API for creating your own custom toolbar buttons.
• Stock button - Any of the following buttons may be added to the toolbar using their listed short name.
  
  

  	Short name	Function
  	cut	Cut the selection to the Clipboard
  	copy	Copy the selection to the Clipboard
  	paste	Paste the contents of the Clipboard to the current location
  	undo	Undo the most recent formatting commands
  	redo	Re-do the most recently undone commands
  	font	Display the font selection dialog box
  	quickformat	Selects a format for the current selection
  	quickstyles	Selects a CSS class for the current selection
  	quickfont	Selects a font face for the current selection
  	quickfontcolors	Selects a font color for the current selection
  	quickfontsize	Selects a font size for the current selection
  	bold	Toggles bold formatting
  	italic	Toggles italic formatting
  	underline	Toggles underlining on the current selection
  	outdent	Decrease paragraph indent
  	indent	Increase paragraph indent
  	justifyleft	Left justify the current paragraph
  	justifycenter	Center the current paragraph
  	justifyright	Right justify the current paragraph
  	bullets	Toggle bulleted list formatting on the current paragraph
  	numbers	Toggle numbered list formatting on the current paragraph
  	find	Opens the find text dialog box
  	table	Opens the insert table dialog box or expands the quick table tool
  	image	Opens the insert image dialog box
  	hyperlink	Opens the insert hyperlink dialog box
  	help	Opens the help dialog box
  	showdetails	Toggles the display of hidden elements as glyphs.
  	spellcheck	Opens up the spell checker. Requires that the spell checker is installed.
  	specialchars	Insert special characters into the editor
  	hr	Insert a horizontal rule.
  	subscript	Converts selected text to subscript
  	superscript	Converts selected text to superscript
  	strike	Strikes the selected text.
  	highlight	Highlights the selected text.
  	removeformat	Removes formatting on selected text.
  	replace	Opens the find and replace window.

• Example Implementation:
  • objectName.Toolbar="quickformat,quickfontsize,|,cut,copy,paste,|,redo,undo,|,font,bold,italic,underline,|,outdent,indent,|,justifyleft,justifycenter,justifyright,bullets,|,table,image,hyperlink,|,find,help,spellcheck,specialchars"