Property:Sandboxing3

Re-use this property when sandboxing / testing semantic mediawiki features. (Instead of using existing properties for tests, or ending up with many unused, orphaned test properties.)

Test of "requires tech level"

IMPORTANT! If an item cannot be picked up from the ground, do not set this property manually!

If you do, it will get out of sync with the  property when harvesting sources are added or changed. Instead, use this markup to set the property correctly:

Property type: has type::Page

Location
Most item pages. Do not use on Tool, Workspace, or Weapon pages!

Use
Marks the minimum technology needed to create/obtain the item in survival mode, so readers can get a quick overview of what they can and cannot do with a particular technology level.

For example, players can obtain Pumpkins and Wood Handles without the use of a tool (Scavenging). But they can't obtain Wood Planks without Stone Age tools.

If the item can be picked up off the ground, set this property to Scavenging.

Examples
If you want to see all crafted items that require Stone Age tools or knowledge:

If you want to see what technology is required to create a Bronze Sword: