In the last two pages "Fractionator" I used a magnifier and some next/prev line buttons to "document/explain" how the line drawing script worked.

I would like to be able to walk through the scripting tiles to "highlight them." For example if I had a reference, I could increase the border size and change its color.

I use the speech bubble to have the tiles "say/think" what they are doing. For now it is simply text, but it can be anything Etoys can do, including a mini Quickguide in a bubble).

I would also like to be able to control the "firing" each scripting tile.

So If I could reference each tile in a "Script Editor" the way I can reference items in a Collection, I would think a script could be written that executes the first tile, then when a particular key is hit (say <n>) the next tile is executed, we could also either associate speech bubble contents with each tile, or just use something similar to the holder method I used to get started and play with the idea  (Tests and Repeats may offer a small challenge).

Thanks,

Stephen