Preston Makes

Instructables

• 

  Making a Goblet of Fire From Harry Potter From Egg Shells

  48 3.2K
• 

  Giving Copper Coins a Brass Layer

  4 2.1K
• 

  Extracting Anthocyanin: a Natural PH Indicator

  112 9.9K
• 

  Extracting Limonene From Backyard Citrus Fruit

  5 4.2K
• 

  Extracting Rosemary With Hydro-Distillation

  6 3.4K
• 

  Project GNOME - Micro Growing Box

  2 1.1K