Individual letter shapes were mirrored depending on the writing direction of the current line.
The most common phonemes have the simplest letter shapes.
Fold bottom edge up and top edge down into a letter shape.
It had huge red letter shapes ona white banner.
Write some letter shapes in response to speech sounds and letter names.
That image comes to mind when I see my toddler noticing letter shapes in the clouds or on his hands.
These stories explain letter shapes and sounds, allowing children to progress quickly to word building, reading and writing.
Majuscules were avoided, so that only one letter shape would have to be learnt.
This creates the back of the channel and is the basis for the letter shape.
It follows the wall all the way around, finally leaving it heading left outside and just underneath the letter shape.