{{Infobox block
| group1 = Unoxidized
| 1-1 = Cut Copper Stairs.png
| invimage = Cut Copper Stairs
| group2 = Exposed
| 2-1 = Exposed Cut Copper Stairs.png
| invimage2 = Exposed Cut Copper Stairs
| group3 = Weathered
| 3-1 = Weathered Cut Copper Stairs.png
| invimage3 = Weathered Cut Copper Stairs
| group4 = Oxidized
| 4-1 = Oxidized Cut Copper Stairs.png
| invimage4 = Oxidized Cut Copper Stairs
| invimage5 = Waxed Cut Copper Stairs
| invimage6 = Waxed Exposed Cut Copper Stairs
| invimage7 = Waxed Weathered Cut Copper Stairs
| invimage8 = Waxed Oxidized Cut Copper Stairs
| stackable = Yes
| maxStack = 64
| tool = Stone Pickaxe
| renewable = Yes
| light = No
| transparent = Partial <small>(blocks light)</small>{{only|je|short=1}}<br>Yes{{only|be|short=1}}
| flammable = No
| lavasusceptible = No
| waterloggable = Yes
}}
'''Cut copper stairs''' are a [[cut copper]] variant of the [[stairs]]. Unlike other types of stairs, cut copper stairs can oxidize over time.

== Obtaining ==
=== Breaking ===
Cut copper stairs can be broken with [[stone pickaxe]]s or higher. If mined without a [[pickaxe]], they drop nothing.

{{breaking row
|Cut Copper Stairs
|sprite=all-cut-copper-stairs
|Pickaxe
|Stone
|item=1
|link=none
|horizontal=1
}}

=== Natural generation ===
Waxed oxidized cut copper stairs generate naturally in [[trial chambers]].

=== Crafting ===
{{Crafting
|head=1
|A1= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|A2= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|B2= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|A3= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|B3= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|C3= Matching Unwaxed Cut Copper; Matching Waxed Cut Copper
|Output= Matching Unwaxed Cut Copper Stairs,4; Matching Waxed Cut Copper Stairs,4
|type= Building block
}}
{{Crafting
|Matching Unwaxed Cut Copper Stairs
|Honeycomb
|Output= Matching Waxed Cut Copper Stairs
|type=Building block
|foot=1
}}

=== Stonecutting ===
{{Stonecutting
|head=1
|showname=0
|Matching Block of Copper; Matching Waxed Block of Copper
|Matching Cut Copper Stairs, 4; Matching Waxed Cut Copper Stairs, 4
}}
{{Stonecutting
|Matching Cut Copper; Matching Waxed Cut Copper
|Matching Cut Copper Stairs; Matching Waxed Cut Copper Stairs
|foot=1
}}

== Usage ==
{{for|information about the placement mechanics of all stairs|Stairs#Usage}}

=== Oxidation ===
{{main|Oxidation}}
Non-waxed cut copper stairs have four stages of oxidation (including the initial normal state). [[Lightning bolt]]s and [[axe]]s can remove the oxidation on cut copper stairs. They can be waxed with a [[honeycomb]] to prevent it from oxidizing.

As the block begins to oxidize (exposed), it gets discolored and green spots begin to appear. As the oxidation continues (weathered), the block is a green color with brown spots. In the last stage (oxidized), the block is teal with several green spots.

== Sounds ==
{{Sound table/Block/Copper}}

== Data values ==
=== ID ===
{{edition|java}}:
{{ID table
|edition=java
|showblocktags=y
|showitemtags=y
|showforms=y
|generatetranslationkeys=y
|displayname=Cut Copper Stairs
|spritetype=block
|nameid=cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Exposed Cut Copper Stairs
|spritetype=block
|nameid=exposed_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Weathered Cut Copper Stairs
|spritetype=block
|nameid=weathered_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Oxidized Cut Copper Stairs
|spritetype=block
|nameid=oxidized_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Waxed Cut Copper Stairs
|spritetype=block
|nameid=waxed_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Waxed Exposed Cut Copper Stairs
|spritetype=block
|nameid=waxed_exposed_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Waxed Weathered Cut Copper Stairs
|spritetype=block
|nameid=waxed_weathered_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs}}
{{ID table
|displayname=Waxed Oxidized Cut Copper Stairs
|spritetype=block
|nameid=waxed_oxidized_cut_copper_stairs
|blocktags=stairs, mineable/pickaxe, needs_stone_tool
|itemtags=stairs
|foot=1}}

{{edition|bedrock}}:
{{ID table2
|edition=bedrock
|shownumericids=y
|showforms=y
|generatetranslationkeys=y
|displayname=Cut Copper Stairs
|spritetype=block
|nameid=cut_copper_stairs
|id=609}}
{{ID table2
|displayname=Exposed Cut Copper Stairs
|spritetype=block
|nameid=exposed_cut_copper_stairs
|id=610}}
{{ID table2
|displayname=Weathered Cut Copper Stairs
|spritetype=block
|nameid=weathered_cut_copper_stairs
|id=611}}
{{ID table2
|displayname=Oxidized Cut Copper Stairs
|spritetype=block
|nameid=oxidized_cut_copper_stairs
|id=612}}
{{ID table2
|displayname=Waxed Cut Copper Stairs
|spritetype=block
|nameid=waxed_cut_copper_stairs
|id=613}}
{{ID table2
|displayname=Waxed Exposed Cut Copper Stairs
|spritetype=block
|nameid=waxed_exposed_cut_copper_stairs
|id=614}}
{{ID table2
|displayname=Waxed Weathered Cut Copper Stairs
|spritetype=block
|nameid=waxed_weathered_cut_copper_stairs
|id=615}}
{{ID table2
|displayname=Waxed Oxidized Cut Copper Stairs
|spritetype=block
|nameid=waxed_oxidized_cut_copper_stairs
|id=703
|foot=1}}

=== Block states ===
{{see also|Block states}}

{{:Stairs/BS}}

== Achievements ==
{{load achievements|Wax on}}

== Advancements ==
{{load advancements|Wax on;Wax off}}

== History ==
{{HistoryTable
|{{HistoryLine||October 3, 2020|link={{ytl|DBvZ2Iqmm3M|t=1571s}}|[[File:Cut Copper Stairs (pre-release).png|32px]] [[File:Lightly Weathered Cut Copper Stairs (pre-release).png|32px]] [[File:Semi-Weathered Cut Copper Stairs (pre-release).png|32px]] [[File:Oxidized Cut Copper Stairs (pre-release).png|32px]] Copper stairs are revealed at [[Minecraft Live 2020]].}}
|{{HistoryLine|java}}
|{{HistoryLine||1.17|dev=20w45a|[[File:Cut Copper Stairs (N) JE1.png|32px]] [[File:Exposed Cut Copper Stairs (N) JE1.png|32px]] [[File:Weathered Cut Copper Stairs (N) JE1.png|32px]] [[File:Oxidized Cut Copper Stairs (N) JE1.png|32px]] Added four variants of cut copper stairs and three variants of waxed cut copper stairs.}}
|{{HistoryLine|||dev=20w46a|[[File:Cut Copper Stairs (N) JE2.png|32px]] The texture of cut copper stairs has been changed.}}
|{{HistoryLine|||dev=21w05a|Cut copper stairs have now been renamed from "<waxed:> Lightly <oxidize level> Cut Copper Stairs" to "<waxed:> <oxidize level> Cut Copper Stairs".}}
|{{HistoryLine|||dev=21w14a|[[File:Oxidized Cut Copper Stairs (N) JE1.png|32px]] Added waxed oxidized cut copper stairs.}}
|{{HistoryLine||1.18|dev=21w40a|A block of copper can now be converted into 4 blocks of cut copper stairs when using [[stonecutter]].}}
|{{HistoryLine||1.20.3|exp=Update 1.21|dev=23w45a|Now generates naturally within [[trial chambers]].}}
|{{HistoryLine|bedrock}}
|{{HistoryLine||1.16.210|exp=Caves and Cliffs|dev=beta 1.16.210.57|[[File:Cut Copper Stairs (N) JE2.png|32px]] [[File:Lightly Weathered Cut Copper Stairs (N) JE1.png|32px]] [[File:Semi-Weathered Cut Copper Stairs (N) JE1.png|32px]] [[File:Oxidized Cut Copper Stairs (N) JE1.png|32px]] Added four variants of cut copper stairs and three variants of waxed cut copper stairs.}}
|{{HistoryLine||1.17.0|exp=Caves and Cliffs|dev=beta 1.16.230.52|[[File:Oxidized Cut Copper Stairs (N) JE1.png|32px]] Added waxed oxidized cut copper stairs.}}
|{{HistoryLine||1.17.0|dev=beta 1.17.0.52|The cut copper copper stairs are no longer available only through the "Caves and Cliffs" [[experimental]] toggle.}}
|{{HistoryLine||1.20.30|dev=Preview 1.20.20.21|Increased the blast resistance of cut copper stairs from 3.6 to 6.}}
|{{HistoryLine||1.20.60|exp=Update 1.21|dev=Preview 1.20.60.20|Now generates naturally within [[trial chambers]].}}
}}

== Issues ==
{{Issue list}}

== Gallery ==
=== Screenshots ===
<gallery>
All Oxidizing Blocks.png|All blocks that can [[Oxidation|oxidize]], including cut copper stairs.
</gallery>

== Trivia ==
* Between [[Java Edition 1.17]] snapshots [[Java Edition 20w45a|20w45a]] and [[Java Edition 21w03a|21w03a]] inclusive, "Waxed Lightly Weathered Cut Copper Stairs" was the longest name for any block in ''[[Minecraft]]'', at 41 characters with spaces, or 36 without.

== Navigation ==
{{Navbox copper}}
{{Navbox stairs}}
{{Navbox blocks|Decoration}}

[[Category:Manufactured blocks]]
[[Category:Stairs]]

[[ja:切り込み入りの銅の階段]]
[[pt:Escadas de cobre lapidado]]
