For over fifteen years Roger Penwill has been drawing cartoons about
computer aided design (CAD), having experienced the delights and hassles
of using the program AutoCAD as an architect.
Initially his cartoons appeared in A/E/C Systems Computer Solutions
magazine in the US. After that publication ended Roger's cartoons have continued
to appear monthly in CADALYST magazine.
Many of the earlier Computer Solutions cartoons, that also appeared
in two book collections, can be found on this site in the
Old Motherboard's Tranquillity Haven section, on the Grand Hall,
CADPad and Vault pages.
Here is a selection of the CADALYST cartoons....