That's it, just 3? Keep hanging out here and your project list will grow to hundreds.

Here are some good links for you:

Homemade CNC Tools
Homemade CNC Tools - HomemadeTools.net

Homemade Routing Tools
Homemade Routing Tools - HomemadeTools.net

Homemade Drills and Drill Presses
Homemade Drilling and Drill Presses - HomemadeTools.net

Homemade Table Saws
Homemade Table Saws - HomemadeTools.net