Rust · Survival
Rust upkeep checklist: why a base decays with a tool cupboard nearby
Building privilege and paid upkeep answer different questions. A nearby tool cupboard can show that you have building access without proving that every separate structure is maintained. Inspect the cupboard serving the damaged building, then read its material requirements and protection time.
Reviewed 2026-10-15 · Standard Rust upkeep; community servers may change decay settings
Read the cupboard that serves this structure
Open the relevant tool cupboard and read its upkeep requirements and protection display. Do not use the presence of some resources as your only test. Compare each required material with the available supply.
Make this a short departure check after expanding or upgrading the base. A supply that supported yesterday’s design may no longer match today’s costs. The displayed requirements are more useful than a remembered estimate.
Look for a missing material rather than an empty cupboard
Mixed-material buildings can require several kinds of upkeep. Running out of one material can affect the corresponding building parts even when other resources remain.
If one section loses health while another remains intact, compare the materials of the affected parts with the cupboard’s supply. Photograph or note the before-and-after readouts if you need to distinguish a supply problem from new attack damage. Do not spend the remaining upkeep stock on cosmetic upgrades while diagnosing the shortage.
Separate proximity from structural connection
Facepunch’s guide distinguishes a separate building from an extension connected through foundations. An independent structure can need its own upkeep solution even when it lies within an existing privilege area.
For example, inspect a detached workshop separately from the main house. Standing beside both and seeing the privilege indicator is not enough to settle the workshop’s upkeep. Determine which structure and cupboard you are actually checking before adding more resources to the first cupboard you find.
Protect access and verify the server rules
Cupboard authorization controls building access. Review it for your team and keep the cupboard secured. That access check is separate from whether its upkeep materials will last.
On a community server, check the published decay settings before applying normal-server expectations. If the cupboard display and observed damage disagree, collect the affected structure, timing and server rules before asking an administrator. This checklist does not promise protection from raiding.
When your plan breaks
| What happens | What to change |
|---|---|
| The cupboard has supplies but one material’s parts decay | Compare all upkeep materials, not just the total amount stored. |
| A detached workshop decays beside the house | Check the workshop’s structural connection and upkeep independently from the main house’s privilege display. |
| Protection time changes after an upgrade | Re-read the costs and refill the materials needed by the new design. |
| A community server behaves differently | Check its decay configuration before assuming the standard rules apply. |
Quick answers
Does building privilege prove a structure has upkeep?
No. Check the structure’s connection, the relevant cupboard and its required resources.
Does upkeep stop other players attacking the base?
No. Upkeep and building authorization do not make the base raid-proof.
Sources & version notes
Core cupboard and upkeep facts come from Facepunch’s Rust Wiki. The inspection order and detached-workshop scenario are editorial applications. No fixed decay timer is promised for customized servers.
- Facepunch Rust Wiki — Tool cupboard, decay and building privilege ↗
Upkeep materials, protection displays, authorization and separate structures.
- Facepunch Rust Wiki — Tool Cupboard ↗
The cupboard item and its role in controlling authorized building access.