Line
Rectangle
Circle or Ellipse
Text
Pencil
Marker
Load image
Group or ungroup
Delete selection
Undo last change
Redo last undo
Lock position Unlock position
Open in a new window
Leverage
Betweenness centrality
Created:
Modified:
Created:
Modified:
Edit factor style
×
Name of style:
fill
border
font
Edit link style
×
Name of style:
colour
Open chat window
Click to change your nickname
Close chat window
To: 
Add an emoji
History
Copy history to clipboard
×