Polyxo, you make me smile.

You didn't like my mention of the left to right convention in the west and finish by mentioning the right to left conventions favoured in the east!

I'm not going to try and convince you, but don't think the posts are wasted time. You may have asked the question, but many others are interested in the answer. They may be interested in the answer you didn't want.

I hope you find a solution - because I want to see the result.