Just finished building this 3 person stand in the backyard yard. All that's left is to add decorative beams to the top and lights : r/Hammocks
DIY Hammock Stand...Because You Deserve to Relax - HART Tools
Hammock Brackets for 4x4 Posts - Etsy
Hanging Hammocks | Washington University Arboretum | Washington University in St. Louis
Amazon.com : GARD&ROCK - Post for HAMMOCKS in Aluminium - Multi-Terrain, to Insert in The 438-001 Removable and no Obstruction - FIND The Ideal Place to Install Your Hammock! Needs 428-001 Base