I made a circular saw guide using an aluminum frame.
The cost of parts is JPY 17,000 in Japan.
In other words, I was able to procure parts for less than $ 200.
* However, there is no guarantee that parts can be procured outside Japan for $ 200 ...

The aluminum frame is cut at the factory.
Therefore, it can be easily assembled by simply joining with bolts.
Not only woodworking but also aluminum frame can be processed stably.
Ideal for start-up woodworkers who do not have enough processing equipment.

Plan↓
https://jisaku-koubou.com/downloads/a...

【Plan List】
https://jsk-koubou.stores.jp/

[JIG]
・​Extendable Circle Cutting Router Jig
   • 【DIY】 ​Extendable Circle Cutting Rout...  
・Drill stand
   • Making a 6 in 1 Drill Press( Drill Gu...  
・Magnet drill stand
   • DIY Making A Magnetic Drill Guide  
・Belt sander
   • Make a Belt sander @Washing machine m...  
・Making a 2-in-1 Circular Saw Slide Guide (Easy Panel Saw)
   • Making a 2-in-1 Circular Saw Slide Gu...  
・How to make Line laser module
   • 【DIY】格安レーザーを改造。ラインレーザー変換モジュールを作ってみた～H...  
・Workbench
   • Creating a High-Rigidity Workbench Us...  
・Homemade height gauge
   • Homemade height gauge for circular sa...  
・right angle corner clamp
   • How to make a right angle corner clamp