Mahogany Plank Make OSRS Ultimate Guide

Mahogany Plank Make OSRS Ultimate Guide

In Old School RuneScape (OSRS), making mahogany planks is a popular method for earning gold and training skills like Construction and Magic. This guide explores the most efficient ways to create mahogany planks, including the Plank Make spell and traditional Sawmill methods, while offering tips to maximize profits and experience. Whether you’re a skiller, an ironman, or a profit-driven player, this SEO-optimized guide will help you master mahogany plank making in OSRS.

Mahogany planks are the highest-tier planks used in the Construction skill, essential for crafting top-level furniture in player-owned houses (POH) and completing Mahogany Homes contracts. They’re also a decent money-making method due to their demand and value on the Grand Exchange. Here’s why players choose this activity:

  • Profit Potential: Depending on market prices, converting mahogany logs into planks can yield consistent profits.
  • Skill Training: Offers Construction XP when used and Magic XP when using the Plank Make spell.
  • Ironman Friendly: Planks are crucial for ironmen training Construction via Mahogany Homes or POH.

Key Requirements for Mahogany Plank Making

Before diving in, ensure you meet the following requirements:

  • Access to a Sawmill: Located in Varrock or the Woodcutting Guild.
  • Coins: 1,500 coins per mahogany log for Sawmill conversion (or 1,050 coins with Plank Make).
  • Mahogany Logs: Obtained via Woodcutting, Miscellania, or the Grand Exchange.
  • Optional: Completion of Enlightened Journey for Balloon transport or Dream Mentor for Plank Make spell (86 Magic).

Traditional Sawmill Method for Mahogany Planks

The most common way to make mahogany planks is by using the Sawmill in Varrock or the Woodcutting Guild. This method is accessible to all players and requires minimal setup, making it ideal for beginners or those without high Magic levels.

Step-by-Step Sawmill Process

  1. Preparation: Start at Castle Wars with a Ring of Dueling, 27 mahogany logs, 1 willow log (for Balloon transport), and at least 40,500 coins.
  2. Travel to Sawmill: Use the Balloon transport system (requires Enlightened Journey and 40 Firemaking) to fly from Castle Wars to Varrock. This costs 1 willow log per trip.
  3. Convert Logs: At the Sawmill, select “Buy-plank” from the Sawmill operator and choose “Buy All” under mahogany logs.
  4. Return and Repeat: Teleport back to Castle Wars using the Ring of Dueling, bank, restock, and repeat.

Tips for Efficiency

  • Use Storage Crates: After completing Enlightened Journey, store up to 100 willow logs in Balloon transport crates to save inventory space.

  • Check GE Prices: Always verify mahogany log and plank prices on the Grand Exchange to ensure profitability.

  • Woodcutting Guild Alternative: The Sawmill in the Woodcutting Guild is closer to a bank via Skills Necklace teleport, reducing travel time. Each trip takes ~22 seconds, producing 26 planks.

Max Efficiency Setup

For peak efficiency, use the Ring of the Elements, Plank Sack, and Log Basket. This setup allows you to process 48 planks per trip in ~25 seconds. Here’s how:

  • Inventory: Cash stack, bank teleport, Plank Sack, Log Basket, 24 mahogany logs (plus 24 more in the Log Basket).
  • Process: Teleport to the Earth Altar with the Ring of the Elements, convert logs to planks, store planks in the Plank Sack, and repeat. Sip a stamina potion as needed.

Method Planks per Trip Time per Trip Requirements
Basic Sawmill 27 ~30 seconds Enlightened Journey, 40 Firemaking
Woodcutting Guild 26 ~22 seconds Skills Necklace
Max Efficiency 48 ~25 seconds Ring of the Elements, Plank Sack, Log Basket

Plank Make Spell Method

The Plank Make spell, available on the Lunar spellbook, is a more advanced method requiring 86 Magic and completion of Dream Mentor. It converts logs into planks at 70% of the Sawmill cost (1,050 coins per mahogany plank) but incurs rune costs.

How to Use Plank Make

  1. Setup: Equip an elemental staff (to save earth runes), carry a rune pouch, 26 mahogany logs, and a cash stack (~27,300 coins per inventory).
  2. Casting: Cast Plank Make manually for faster processing (~40 seconds per inventory, 1,950 casts/hour) or auto-cast for AFK (~90 seconds per inventory, 960 casts/hour).

  3. Banking: Teleport to a bank, deposit planks, restock logs and coins, and repeat.

Pros and Cons of Plank Make

  • Pros:
    • Lower coin cost per plank (1,050 vs. 1,500).
    • Up to 90,000 Magic XP per hour (auto-cast) or 180,000 (manual).

    • AFK-friendly with auto-casting.
  • Cons:
    • High Magic requirement (86).
    • Rune costs (~431 coins per cast with staff).

    • Click-intensive if manually casting.

Cost Analysis

Using Plank Make from 86 to 99 Magic with mahogany planks removes ~110M coins from the game due to conversion costs. However, selling planks can offset this, often yielding a profit of ~500k GP/hour when AFK.

Mahogany Planks for Construction Training

Mahogany planks are vital for high-level Construction training, offering 140 XP per plank in POH furniture or 346.1 XP on average in Expert Mahogany Homes contracts (including bonuses).

POH Training with Mahogany Planks

Building and removing mahogany tables in your POH is the fastest Construction training method, yielding up to 920k–953k XP/hour. Each table requires 6 planks, granting 840 XP.

Mahogany Homes Contracts

For a cheaper alternative, Mahogany Homes (unlocked at 70 Construction) uses mahogany planks for Expert contracts. Expect ~220k XP/hour, significantly less than POH but more cost-effective.

Profitability and Market Tips

Making mahogany planks can be profitable, but success depends on market conditions. Here are key tips:

  • Monitor GE Prices: Use GE Tracker to check live prices for mahogany logs and planks. Profits vary based on supply and demand.

  • Sell Strategically: Instantly buy a plank on the GE, then sell your planks slightly below that price for quick sales.

  • Source Logs Efficiently: Cut mahogany logs on Ape Atoll (post-Monkey Madness II) or use Miscellania for passive logs.

Sample Profit Calculation

Assuming 960 planks/hour via Plank Make (AFK):

  • Costs: 960 logs (~1M GP), 960 casts (~413k GP), 960 conversions (~1.008M GP) = ~2.421M GP/hour.
  • Revenue: 960 planks (~2.921M GP, assuming 3,043 GP/plank).
  • Profit: ~500k GP/hour.

Conclusion

Making mahogany planks in OSRS is a versatile activity that combines profit, Magic XP, and Construction training. The Sawmill method is straightforward and accessible, while the Plank Make spell offers AFK potential and Magic XP for high-level players. By optimizing your setup and monitoring GE prices, you can maximize both profits and efficiency. Start with the method that suits your account, and happy planking!