	This user submits data to OpenStreetMap under the name arukuni.

	This user hails from Europe

	This user hails from Poland.

	This user hails from Chorzów

pl	Język polski jest językiem ojczystym tego użytkownika.

en-3	This user is able to contribute with an advanced level of English.

	Arc2 uses a mobile device running iOS.

	Arc2 is not a cat.

	Arc2 uses a computer running Windows 10.

	Arc2 uses a computer running macOS.

	Arc2 uses a computer running Arch Linux.

	Arc2 submits data to OpenStreetMap using JOSM.

My mapping

I mostly map in my hometown (Chorzów) and the surrounding Katowice urban area

Tags

Undocumented tags I just use but are without formal proposal. Idea from User:Mateusz_Konieczny/documentation of undocumented tags

tag	taginfo	reasoning	status (see Proposal process)
Proposed features/reusable_packaging:discount=yes		In addition to Key:reusable_packaging:offer and Key:reusable_packaging:accept I see use for a tag to describe a place (shop, restaurant or similar) where you get a discount (e.g. 5% off every item) for using reusable packaging. This is quite popular approach for Zero-waste shops.	in use - first at https://www.openstreetmap.org/node/8812707638