Turning mahogany logs into planks is currently one of the highest-reported GP-per-hour methods in Old School RuneScape, and the reason comes down to a sudden split in the log market. Mahogany log prices have fallen sharply while plank prices have climbed, creating an unusually wide profit margin per plank. This guide explains why the gap appeared, how much profit players are reporting, and the fastest route to use it before prices correct. It is written for players with light starting capital and access to Varlamore who want a low-requirement gold method rather than a skilling grind.
Why Did Prices Split?
Teak And Mahogany Diverged
Teak and mahogany logs have reportedly traded at nearly identical prices, both close to 118gp each, which market watchers describe as unusual since these logs normally sit at very different, stable values. Mahogany log prices have reportedly been cut roughly in half since June, while trade volume for mahogany logs has fallen by about 20% over the same period. No patch note or drop table change has been identified as the cause; the leading community theory points to reduced log supply following recent bot bans. This matters most to players tracking flipping opportunities, since a supply-driven gap like this rarely lasts.
The Profit Opportunity
Plank Margins Have Spiked
While log prices fell, plank prices reportedly moved the opposite direction. Mahogany planks have ranged between roughly 1,800 and 2,200gp over the past one to two weeks, and teak planks have reportedly climbed closer to 1,000gp. That movement has pushed reported mahogany plank profit to around 466gp per plank at the sawmill. Returning players who remember plank-making as a slow, low-value activity will notice this is a real departure from its historical norm.
How To Run It
A Simple Bank-And-Convert Loop
The method needs no combat and no woodcutting, only enough starting capital to buy logs and pay the sawmill fee. Players carry a full inventory of logs, minus one slot for coins, to the sawmill, convert them to planks, then sell or bank the output. A single run has reportedly taken about 30 seconds near Varlamore, since the bank and sawmill sit close together there. At that pace, reported profit works out to roughly 12,000gp per inventory and close to 1.4 million gp per hour. No experience is gained from paying for planks, so this is a pure OSRS gold method rather than a skilling one.
Best Locations Compared
Location choice changes the pace of this loop more than anything else, so here is how the main sawmill options compare.
Location | Requirement | Travel Speed | Best For |
Varlamore sawmill | Access to Varlamore | Fast, short bank run | Most players chasing top gp/hour |
Woodcutting Guild sawmill | Moderate-high Woodcutting level | Moderate | Players who already meet the level |
Varrock-area sawmill | None | Slow, longer bank trip | Not recommended for this method |
The Varlamore route reportedly outperforms the others by a wide margin simply because the bank sits so close to the sawmill.
Risks And Timing
Margins Can Close Fast
Money-making methods built on a sudden price gap tend to close as more players notice and start converting logs into planks, which pushes log prices back up and plank prices back down. Community estimates suggest this specific window could shrink within hours once it gets wider attention. Competitive players chasing efficient gold should treat the current margin as temporary and check live prices before committing large amounts of capital.
Is The Mahogany Plank Method Still Worth Doing In 2026?
It depends entirely on the current gap between mahogany log and plank prices, since the method only works while that spread stays wide. Check live grand exchange prices before starting, because reported margins can shrink fast once more players adopt the loop.
What Causes Mahogany Logs To Fall While Planks Rise?
No official cause has been confirmed. The leading community explanation is reduced log supply from ongoing bot bans, which lowered trade volume without changing plank demand, widening the gap between raw logs and finished planks.
Do You Need High Woodcutting For This Method?
No Woodcutting level is required at the Varlamore sawmill route, since players are buying logs rather than cutting them. The Woodcutting Guild sawmill is an alternative, but it only makes sense for players who already meet its level requirement.
Which Location Gives The Fastest Runs?
The Varlamore sawmill reportedly gives the fastest loop because the bank sits close enough to complete a full inventory conversion in about 30 seconds, which is what produces the reported 1.4 million gp per hour rate.
Quick Tips
· Check current mahogany log and plank prices before buying in bulk, since the margin is reportedly closing quickly.
· Use the Varlamore sawmill route for the shortest bank trips and highest reported gp per hour.
· Keep one inventory slot free for coins and plan around a 27-log carry.
· Avoid buying logs far above market price, since a wide profit gap invites competition fast.
· Treat this as a gold source only, since no experience is gained from paying for planks.
Who Benefits Most?
Beginners: Low requirements make this accessible with only starting capital and no combat or skill unlocks needed. Budget Players: The reported margin lets modest starting capital scale quickly through repeated inventory runs. Returning Players: Long-time players will notice this breaks from the historically stable, low-margin nature of log-to-plank conversion — a shift that may also change how they value OSRS gold for sale when weighing whether to buy their way into the method or grind it out manually.
The mahogany plank method is a short-term gold opportunity built on an unusual, reportedly bot-related supply gap between mahogany logs and planks. Players with basic capital and Varlamore access can act on it quickly, but should verify live prices first, since community estimates suggest the window may close within hours.
