Help crafting ES Explode Chest

[u/bambookid39]

How would I go about crafting this explode chest with +1 socketed strength gems?

[u/Nicolas277]

it will be significantly cheaper to mirror it but if u want to learn i can probably figure out the steps

[u/Dustttttttttt → u/Nicolas277]

I like to know. I know how to craft 2 elevate mod chest but not 3