#primiriveUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상Steem POD TeamWORLD OF XPILARBeauty of CreativityTron Fan ClubExplore Communities...#primiriveTrendingHotNewPayoutsMutedtomcrues (21)in #primirive • 8 years ago#Primitive Technology: Forge BlowerI invented the Bow Blower, a combination of the bow drill and forge blower to make a device that can force air into a…
