Here are some weapons I designed for a client, for a players handbook. Check out that project: https://preview.drivethrurpg.com/en/product/455415/Gauntlets--Gaslight-Players-Handbook-5E-Pathfinder-P2E-OSR
Also check out my personal project that includes a ton of strange artwork. It's a scifi themed puzzle game available for on itch: https://ultra-shenanigans.itch.io/human-upgrade-labs