I couldn’t find any reference for this on the site, so if I am re-posting the obvious, please forgive me.
Project Gutenburg has 3 very detailed books on building mission furniture. they contain detailed plans (although not as detailed as some modern books) and they have LOTS of plans in them. The construction ideas are also very enlightening and worth browsing through (for example this swing)
to make a long story short:
HOW TO MAKE IT
by H.H. WINDSOR
-- The woods are lovely, dark and deep, but I have promises to keep...