Step 1
Find the Dune Template
Desert Pyramid hidden chests are the main source for the Dune smithing template. The listed drop chance is 14.3%, so the practical search time depends on how quickly you can reach the structure and check its loot source.
Step 2
Duplicate the Template
Duplicate the template at a crafting table with 7 diamonds, 1 Sandstone, and the original Dune smithing template. The recipe returns 2 templates, which is the normal way to build a full armor set after finding one copy.
x2Step 3
Choose Materials for Dune
Gold is the classic desert choice, quartz keeps the pattern light, and copper adds a warmer aged tone.
Gold
Quartz
CopperStep 4
Java /give Example
This command gives a netherite chestplate with Dune trim using Gold as the trim material.
/give @p minecraft:netherite_chestplate[minecraft:trim={pattern:"minecraft:dune",material:"minecraft:gold"}] 1Bedrock Edition
On Bedrock, create the trim at a smithing table. Give yourself the armor piece first, then combine the armor, the Dune smithing template, and a Gold trim material in the smithing table UI.
/give @s netherite_chestplate
Bedrock commands cannot fully encode every trimmed armor combination the same way modern Java item components can, so the smithing table step is the reliable method.
