I would guess my stuff to be as much "period" as primitive. B-50 for me still maybe waxed linen soon but gut will be a little while, may try to make a string or two durning this archery season, if I shoot straight. Shafts are turned from a board not shoots or cane. Still use some modern glues instead of hide glue. And WY does not allow stone so I make my broadheads from saw steel in a tradepoint style. Begains to sound not very primitive at all, but making it myself was my first goal, then going all natural can follow.