Hi Maciek,

You can do this by calling setScale() method on MolDraw2D(). There's not a
decent python example around yet (would be something for the cookbook I
suppose), but the C++ code isn't too complex and demonstrates how it works:
https://github.com/rdkit/rdkit/blob/master/Code/GraphMol/MolDraw2D/test1.cpp#L1962

Hope this helps,
-greg


On Thu, Sep 14, 2017 at 10:24 AM, Maciek Wójcikowski <mac...@wojcikowski.pl>
wrote:

> Hi RDKitters!
>
> Quick question: is there a way to force drawing to output molecules on a
> grid image or separate in fixed scale (i.e. constant/matching bond length)?
>
> ----
> Pozdrawiam,  |  Best regards,
> Maciek Wójcikowski
> mac...@wojcikowski.pl
>
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