Multiple instances of a custom preview gh component

[wim (Wim Dekeyser)]

@PaulPoinet

Sorry, I did not find a way to post formatted code

See this post for information on that:

Category definition for Scripting

Topics related to RhinoScript and Python scripting. Syntax Highlighting: Format and highlight your script code by fencing your code block within three back ticks. If you name the language your script is in, you get syntax highlighting, too: Python: ```python # Your python code here print “Hello Pythonic World” ``` becomes #Your python code here print "Hello Pythonic World" VBScript: ```vbscript ’ Your VBScript code here print “Hello VBScript” ``` becomes ' Your VBScript code he…