Depending on material but looks like a table saw would work
I guess it could be done that way but it would be just that, a trick. A very hard time consuming trick. The easiest way would be to add the beveled edge to a straight edge using a table saw or router.@John Smith_ Thank you for chiming in John. Do you think that it is an optical illusion. Here is another photo that I had in my collection. These look beveled as well (grey panels obviously). What if all edges were cut to a specific angle then joined together (glue / brad nails, etc) Could that do the trick? View attachment 396080
From your pictures it looks to me like the panels were cut on a table-saw individuallyThank you @Semipro Thank you for the prompt reply. Do you believe that the individual panels that make up the rectangular structure may have all been cut at a 45 degree angle seperately or otherwise?
what are the panels for ?
purely decorative or do they serve a purpose ?
I see music control gadgets in the photo - are the panels for acoustic reasons ?
the panels could be square edged on one side and chamfered on other sides.