OSRS Crafting Calculator Seaweed Ultimate Guide for Efficient Training

OSRS Crafting Calculator Seaweed Ultimate Guide for Efficient Training

Training Crafting in Old School RuneScape (OSRS) can feel like a grind, but using giant seaweed with a crafting calculator makes it faster, cheaper, and more manageable. This guide dives into how to use an OSRS crafting calculator for seaweed, focusing on the Superglass Make method to optimize your experience and resources. Whether you’re an Ironman or a main account player, you’ll find actionable tips to level up efficiently.

Giant seaweed is a game-changer for Crafting training because it’s farmable, cost-effective, and pairs perfectly with the Superglass Make spell. Unlike traditional methods like cutting gems or crafting jewelry, seaweed offers high experience rates with lower costs, especially for players who gather their own materials.

Benefits of Giant Seaweed

  • High XP Rates: Combining giant seaweed with Superglass Make yields 500–700 XP per seaweed, depending on your method.
  • Low Cost: If you farm seaweed and mine sand, the only significant cost is astral runes.
  • Ironman-Friendly: Self-sufficient with Farming and Mining, making it ideal for restricted accounts.
  • Multi-Skill Training: You gain Farming, Magic, and Crafting XP simultaneously.

Superglass Make Spell Overview

The Superglass Make spell, available on the Lunar spellbook, transforms giant seaweed and buckets of sand into molten glass. Each cast uses 2 astral runes, 10 air runes, and 6 fire runes (or equivalent staves). The spell is key to maximizing efficiency, as it produces bonus glass, boosting your Crafting XP per seaweed.

How to Use an OSRS Crafting Calculator for Seaweed

Alchmate OSRS Giant Seaweed Calculator

A crafting calculator simplifies planning by estimating how much seaweed, sand, and runes you need to hit your target level. Popular calculators, like those on OSRSPortal or Alchmate, let you input your current and goal Crafting levels to get precise numbers.

Step-by-Step Guide to Using a Calculator

  1. Choose a Calculator: Visit a trusted site like OSRSPortal or Alchmate.
  2. Input Levels: Enter your current Crafting level and your target (e.g., 85 or 99).
  3. Select Method: Choose Superglass Make with options like 2 seaweed/12 sand or 3 seaweed/18 sand.
  4. Specify Glassblowing: Select what you’ll craft (e.g., lantern lenses for pre-87, light orbs for post-87).
  5. Review Outputs: The calculator shows required materials, XP gained, and estimated costs.

Popular Calculators Compared

Calculator Features Best For
OSRSPortal Detailed XP breakdown, material estimates Ironmen, planners
Alchmate GP/XP efficiency, user-friendly Mains, cost-conscious players
OldSchool.tools Simple interface, broad skill coverage Beginners

Gathering Materials for Seaweed Crafting

Before you start, you’ll need giant seaweed, buckets of sand, and astral runes. Gathering these efficiently sets you up for a smooth grind.

Farming Giant Seaweed

Giant seaweed is grown in underwater patches at Fossil Island with level 23 Farming. Each seaweed spore yields 15–55 seaweed with ultracompost, taking about 40 minutes to grow.

  • Location: Seaweed patches near the Fossil Island seaweed farm.
  • Requirements: 23 Farming, access to Fossil Island, diving gear.
  • Tips: Use ultracompost for higher yields and plant multiple spores per run.

Mining Buckets of Sand

Sand is mined at the Desert Quarry or collected via charters. The 3 seaweed/18 sand method requires 6 buckets per seaweed.

  • Location: Yanille sandpit or Desert Quarry (faster).
  • Requirements: 20 Mining for sandstone, buckets.
  • Tips: Use a beast of burden to carry more buckets; mining is tedious but AFK.

Sourcing Astral Runes

Astral runes are needed for Superglass Make (2 per cast). Buy them from the Grand Exchange or craft them at the Astral Altar with 82 Runecraft for self-sufficiency.

Optimizing Your Crafting XP with Seaweed

To get the most XP per hour, choose the right Superglass Make method and glassblowing item based on your Crafting level and goals.

Superglass Make Methods

There are three main approaches, each with different XP rates and efficiency:

  • 2 Seaweed, 12 Sand: Yields ~1.45 glass per sand, 538–669 XP per seaweed. Best for conserving materials.
  • 3 Seaweed, 18 Sand (No Pickup): Yields ~1.477 glass per sand, 547–680 XP per seaweed. Faster but wastes excess glass.
  • 3 Seaweed, 18 Sand (Pickup): Yields ~1.6 glass per sand, 588–732 XP per seaweed. Highest XP but requires clicking to pick up dropped glass.

Choosing What to Craft

Your Crafting level dictates what you can make from molten glass:

Item Level Required XP per Glass Best Use
Lantern Lens 49 55 Levels 49–87
Empty Light Orb 87 70 Levels 87–99
Unpowered Orb 46 52.5 Early levels, less efficient

XP Rates and Time Estimates

Using the 3 seaweed/18 sand (pickup) method and blowing light orbs, you can achieve 70–80k XP per hour at level 87+. For example:

  • Level 70–85: ~3.2M XP needed, ~5,500 seaweed, ~33,000 sand, ~55 hours with lenses.
  • Level 85–99: ~10.8M XP needed, ~15,000 seaweed, ~90,000 sand, ~150 hours with orbs.

Tips for Maximizing Efficiency

Here are practical tips to streamline your seaweed crafting grind and save time.

Preparation Tips

  • Bank Presets: Set up a preset with 3 seaweed, 18 sand, and runes for quick inventory refills.
  • Staff Usage: Use a smoke battlestaff or tome of fire to save air/fire runes.
  • Farming Runs: Do seaweed runs every 40 minutes while skilling elsewhere to stockpile materials.

During the Grind

  • World Hopping: Blow glass at charter shops (e.g., Port Phasmatys) and sell lenses for profit, hopping worlds for restocks.
  • AFK Glassblowing: Glassblowing is semi-AFK, so multitask with low-attention activities like watching a show.
  • Track Progress: Use a calculator periodically to check how close you are to your goal.

Cost-Saving Tricks

  • Mine Sand: Mining sandstone is free but slow; charters cost ~100k/hour.
  • Farm Spores: Kill lobstrosities or dive for spores instead of buying them.
  • Sell Products: Sell lenses to charters for ~50% cost recovery.

Using an OSRS crafting calculator for seaweed transforms a daunting grind into a manageable plan. By farming your own materials and optimizing with Superglass Make, you can hit 99 Crafting faster than you thought possible. Start small, stockpile resources, and watch your levels soar!