The cost to injection mold an artisan keycap can vary significantly based on several factors, including material costs, mold complexity, production volume, and labor rates. On average, creating a simple single-shot mold might start at around $1,000 to $3,000, while more complex molds with multiple colors or materials can range from $5,000 to $10,000 or more. Additionally, per-unit costs decrease as production volume increases. For small runs (e.g., under 100 units), expect to pay anywhere from $5 to $20 per keycap, whereas larger orders (over 1,000 units) can reduce the cost to as low as $1 to $5 per unit. To get a precise quote, consider consulting with manufacturers and providing detailed specifications of your project.

Tide to Go pens are designed primarily for fresh food and drink stains and may have limited effectiveness on ink, depending on the type of ink and the fabric. While it's worth trying on a fresh ink stain, Tide to Go might not fully remove it, especially if the ink has dried or if it's on a less absorbent material. For ink stains, applying rubbing alcohol or a specialized ink remover before laundering according to the fabric’s care instructions can be more effective. Always test any product on a small, inconspicuous area first to ensure it doesn't damage the fabric.

To spawn polymer, a resource in ARK: Survival Evolved, use commands or craft it. In-game, polymer is made in a Fabricator or Industrial Grinder by combining Cementing Paste and Obsidian. For a quick solution, spawn it using the admin command: `cheat giveitemnum 163 1 0 0` (for PC) or `admincheat giveitemnum 163 1 0 0` if using console. Alternatively, harvest Organic Polymer from creatures like the Kairuku or Mantis. Organic Polymer acts as a direct substitute for crafted Polymer but spoils over time. Always check the latest game version for potential changes to commands and crafting recipes.