https://forums.autodesk.com/t5/autocad-forum/non-standard-fractional-precision/m-p/5629589#M328866 <P>I have never heard of this system. Upon reading the link provided and being a master carpenter, (although my carpentry is now confined to household chores <span class="lia-unicode-emoji" title=":slightly_smiling_face:">🙂</span> I think this unit of measurement is pure genius!! I hope you find a way&nbsp;of dimensioning CAD drawings with these fractional increments. I would be interested in converting my drawings too!</P> Mon, 11 May 2015 13:43:35 GMT steve216586 2015-05-11T13:43:35Z