I see plenty of answers that say you cannot accurately convert an existing imperial plan to metric without loss of accuracy....but I am trying to figure out if I can convert imperial plan templates and imperial layout templates (blank ones - which do not yet include a design) to metric without creating issues with the accuracy as the deisgn progresses.
I have read that converting existing imperial plans (with walls and designs in them) into metric results in a loss of accuracy as CA rounds down to the nearest fraction of an inch which is less accurate than a millimeter. I am working with European cabinetry and need millimeter accuracy. I have access to some great imperial plan templates and layout templates that I could use (to save time from building my own from scratch) if converting them to metric before I start drawing will be accurate to the millimeter. Otherwise, I need to build my own template from the out-of-the-box CA metric templates which will take time.
@DBCooper thank you. To confirm, if millmeter accuracy is what I am needing, then the best plan is to start with a Metric template and customize it to make my own template?