Varusteleka's Take on Lines of Gear

This morning I got the following email from Varusteleka:

Our spies told us that you recently bought some combat equipment. Now we want to give you some tips on how to structure your combat gear based on the line / circle principle.

In layered clothing, each layer has a specific role to play. A very similar model can be applied to other gear, too. Different countries use different terms to describe this but the concept is a similar three-layer model. In Finnish, these layers are called circles but elsewhere they are often referred to as lines. In this article, we go through the basic principles of this kind of thinking and give a few examples of how to use the concept in military and civilian applications.

The full article is here, and is worth reading. Unlike a lot of pieces I've seen on the "line" concept, it differentiates between different roles. E.g., recon scout, infantryman, military police, and civilian.

Other worthwhile articles discussing the different lines of gear include:

• Hill People Gear - Equipage
• Integrated Skills Group - Equipment: EDC Concepts
• ISG - Equipment 2: Sustainment

This concept is helpful in keeping your stuff organized, whether you're in the field or the city.

The email was prompted because the other day after watching Jess's review of the Särmä TST themal cloak, I decided to order one. I have a Jerven Original but it's a little small for use as a shelter. I also have a Jerven Hunter with 67 gsm Primaloft insulation, but I'm a bit wary of using it as a shelter because of the insulation and inner lining.

At approximately 7 feet by 7 feet, the Särmä cloak will work much better as a tarp while still not being too large for use as a bivvy or cloak. The one I ordered is one of their "special batch," which was made in the PRC rather than Estonia, as an expedient during Covid.

I should get the new Särmä thermal cloak next week, in time for my upcoming Winter break. Hopefully, I'll get a chance to try it out soon.