Electronic devices having multiple alignment layers

An electronic device, comprising:

• a first substrate;
• a second substrate on the first substrate;
• a third substrate between the first substrate and the second substrate;
• a first optical media layer between the first substrate and the third substrate;
• and
• a second optical media layer between the second substrate and the third substrate, wherein a sidewall of the third substrate is recessed from a sidewall of the first substrate and a sidewall of the second substrate to form a recessed portion, and another sidewall of the third substrate protrudes from another sidewall of the first substrate and another sidewall of the second substrate to form a protruding portion that is opposite to the recessed portion in a cross-sectional view of the electronic device.