I would offer for consideration several options that work well and are easy to program and use; some are more functional than others. I have tried and written code for all of them, and I discuss them on my website, as well as having functioning code for various dial types.
NanoCAD https://nanocad.com/ FreeCAD https://www.freecad.org/ Powerdraw http://www.powerdraw.software.informer.com OpenSCAD http://www.openscad.org/ Check http://www.illustratingshadows.com I have a page covering each of the above as well as other systems. Also look at my free book Programming Shadows which has detailed code and explanations for each system. http://illustratingshadows.com/programmingShadows.pdf Simon Wheaton-Smith On Thu, May 4, 2023 at 11:50 PM Alexei Pace <alexei.p...@gmail.com> wrote: > Good morning Dan-George, as an alternative one may wish to try > https://www.qcad.org/en perhaps. > > Alexei > > On Fri, 5 May 2023 at 07:34, Dan-George Uza <cerculdest...@gmail.com> > wrote: > >> Hello, >> >> I've just found out that DeltaCad has been discontinued so you won't be >> able to download the demo any longer. I find this very sad, it was a very >> simple CAD software with many useful sundial macros available. However, it >> seems that you will still be able to download your purchased copy. >> >> Best wishes, >> >> -- >> Dan-George Uza >> --------------------------------------------------- >> https://lists.uni-koeln.de/mailman/listinfo/sundial >> >> --------------------------------------------------- > https://lists.uni-koeln.de/mailman/listinfo/sundial > > -- Simon Wheaton-Smith www.illustratingshadows.com Phoenix, AZ W 112.1, N 33.5
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