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Re:Telescope Building with John Dobson (2014) [video] by mcbutterbunz on Saturday July 08, 2017 @01:26PM (#14726250)
Building something by hand can be more enjoyable and rewarding than just buying something off the internet.
Re:Telescope Building with John Dobson (2014) [video] by 4ad on Saturday July 08, 2017 @03:48PM (#14726900)
Apart from that, you will get a much better mirror than any non-professional equipment (something that costs more than your car).