Here are some links that you may find useful in different areas : (Please report any broken links to the Webmaster.).  All links will open in a new window. If you wish to have a link here I will expect a return link and not on one of those php list pages with hundreds of websites..... in other words a real link.

Metalwork / Engineering

TY's Project Page

Technical Graphics / Technical Drawing

International Standard Paper Sizes

Youtube Channels

michaelcthulhu - Crazy Irishman in America who makes crazy swords.
Clickspring - extremely talented Australian who does some amazing metalwork.