Learn how to make an easy DIY macrame keychain in this step by step tutorial! This leafy vine macrame keychain is a perfect 15 minute arts and crafts project and only uses two basic knots: the lark's ...

This cute crochet fish keychain tutorial is a quick and beginner-friendly project that’s perfect for using up leftover yarn.

This crochet pizza keychain pattern and tutorial is a fun, beginner-friendly project with clear steps and simple stitches.

The pharmaceutical value chain model depicted in Figure 1 covers a full range of activities that are required to bring a product from conception to final consumer. The key players in the chain are ...