I finished up the 2nd printing of the original Supplement I for Swords & wizardry, incorporating the minor errata, expanding on the description of Onn and Ossus and added an overly detailed character sheet and spell book lists to the back of the book as well. It is compatible with every printing of Swords & Wizardry (original thru 3e, lol). If you haven't picked one up, now is a good time!
Link to the storefront can be found below!
Happy 4th of July to everyone that celebrates it, may it be a safe and fun celebration!