vs_boom

This example shows you most of the errors.

Call this command; it represents a simple screen containing several examples.
MC-306816

/summon text_display ~ ~1.25 ~ {Passengers:[{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1677786897},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1678252287},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1694433280},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0.5f,0f],scale:[16f,1f,1f]},text:" ",background:1694498815},{id:"minecraft:text_display",see_through:1b,Passengers:[{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1677786897},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1678252287},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1694433280},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0.5f,0f],scale:[16f,1f,1f]},text:" ",background:1694498815}],transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[1.3f,-0.75f,0f],scale:[4f,6f,1f]},text:" ",background:-1778384896},{id:"minecraft:text_display",see_through:1b,Passengers:[{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1677786897},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1678252287},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0f,0.01f],scale:[1f,0.5f,1f]},text:" ",background:1694433280},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,0.5f,0f],scale:[16f,1f,1f]},text:" ",background:1694498815}],transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-1.4f,-0.75f,0f],scale:[4f,6f,1f]},text:" ",background:-16777216},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0f,0.55f,0f],scale:[0.6f,0.6f,1f]},text:{"color":"black","text":"When Entitys overlap"},background:0},{id:"minecraft:text_display",transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[0f,0.15f,0f],scale:[0.3f,0.3f,1f]},text:"Color values are not constant",background:0}],transformation:{left_rotation:[0f,0f,0f,1f],right_rotation:[0f,0f,0f,1f],translation:[-0.2f,-0.75f,0f],scale:[16f,6f,1f]},text:" ",background:-1778384896}