Cost of $ 200 or less Aluminum frame circular saw slide guide

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↓ 【Plan List】 [JIG] ・​Extendable Circle Cutting Router Jig ・Drill stand ・Magnet drill stand ・Belt sander ・Making a 2-in-1 Circular Saw Slide Guide (Easy Panel Saw) http