I know someone asked about how long my pallet enclosures lasted a while back.
You can get about 5 years out of these bad boys before any major maintenance. I noticed a few days ago one of the posts going bad. They are dug about 2ft in the ground, so they accumulated moisture over time.

Easy fix. All of the boards are untreated for the most part, but I do spray them with an organic deck finisher.

I've never had a board rot. I put a quarter of an inch gap between them so they can "breath".This prevents them from rotting. They may bow from time to time, but bracing them with a board is an easy fix.
You can get about 5 years out of these bad boys before any major maintenance. I noticed a few days ago one of the posts going bad. They are dug about 2ft in the ground, so they accumulated moisture over time.

Easy fix. All of the boards are untreated for the most part, but I do spray them with an organic deck finisher.

I've never had a board rot. I put a quarter of an inch gap between them so they can "breath".This prevents them from rotting. They may bow from time to time, but bracing them with a board is an easy fix.