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Kolevsky's DecorationMinecraft mod for 1.21.1

The original name was Arch MC, and it is now renamed to Kolevsky's Decoration.

client and servernewest supported 1.21.1Decoration
Latest version
1.0.4
Loaders
Forge, NeoForge
Licence
LicenseRef-All-Rights-Reserved
Downloads
1.5k
Updated
10 d ago
Available on
Modrinth
Space NodePartner

Host Kolevsky's Decoration servers

One click and Kolevsky's Decoration is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Kolevsky's Decoration declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From Kolevsky's Decoration’s own host. Nothing is re-hosted here.

1.0.4release23 Jul 2026

arch_mc-1.0.4-neoforge-1.21.1.jar · 1.9 MB · for 1.21.1

Download latest
d48e3335f6fe
Older versions7
  • 1.0.314 Jul 20261.21.11.7 MB34 downloadsaff5898afb6cGet
  • 1.0.2_beta_39 Jul 20261.21.11.5 MB28 downloads793981084440Get
  • 1.0.2_beta_230 Jun 20261.21.11.4 MB26 downloadsa413fe60971cGet
  • 1.0.2_Beta_127 Jun 20261.21.11.3 MB41 downloads76c3a3981de2Get
  • 1.0.212 Feb 20261.21.11.0 MB373 downloadsa9108bdbb417Get
  • 1.0.113 Nov 20251.21.11.0 MB651 downloads34b909a868deGet
  • 1.0.08 Nov 20251.21.11.0 MB34 downloadsfc4f63219a1cGet

Frequently asked

Does Kolevsky's Decoration work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Kolevsky's Decoration declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Kolevsky's Decoration support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Kolevsky's Decoration on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which loader does Kolevsky's Decoration need?

Forge, NeoForge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Kolevsky's Decoration?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What licence is Kolevsky's Decoration under?

LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Kolevsky's Decoration?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Kolevsky's Decoration safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .