On Thursday 06 December 2018 20:41:43 John Hasler wrote: > Have you looked at Freecad and Solvespace? Freecad I have, a bit too complex for me. Solvespace, googling now, downloaded, will take a look. Thanks for the hint. Take Care John Hasler -- Cheers, Gene Heskett -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) Genes Web page <http://geneslinuxbox.net:6309/gene>