[IAEP] turtle help

[roberto]

On Tue, Dec 6, 2011 at 3:04 PM, Bert Freudenberg <bert at freudenbergs.de> wrote:
> It does nothing - it's only used as a connector. Otherwise the blocks would overlap.
>
> The plus makes it longer and the minus makes it shorter. So instead of two of these arrow blocks, the author could have used one longer block.
>
>> ps: is there a specific list for asking help about Turtle Blocks ?
>
>
> I don't think so.
thanks !

>
> - Bert -
>
>



-- 
roberto