Answer:

Thai silk-it has different pattern and the color of the silk is colorful

Vietnam golden thread- it shows the symbol or deisgn pattern in one concept.

Combodian sampot-the color of the silk in dress are like alternate and the design are simple but all over are perfect and it balance by color

lao shin-it focus in 2 pattern but you will see the 2 pattern are the main design of the silk

i hope i can help,i searched the silk you talked about then i judge it.