Every legendary weapon starts with a single spark. A sketch. A prompt. A wild idea you almost didn’t try. This is your chance to turn that spark into a 3D model — and into real rewards.

Creation Requirements

  • Theme: Cold weapons (swords, axes, spears, bows, daggers, staffs, etc.). Fantasy, mythical, historical, or futuristic styles are all welcome.
  • Your design must be 3D-printable — complete structure and manufacturable form.

wwapon-3D-model

How to Join

  1. Design a weapon using ChatGPT, Nano Banana, or your own inspiration.
  2. Upload your design to Hitem3D to generate a 3D model.
  3. Choose one of the following two methods to submit your entry:
    • Option A – Discord: Share a screenshot and model link in the #⁠event-entry channel, and include the tag #Weapon-Design. 👉 Join Now
    • Option B – Social Media: Post your work image and model link on X/Facebook/Instagram/Reddit/REDnote/WeChat Official Account with the hashtags #Hi3D and #Hi3DWeaponDesign, and @Hi3D.
  4. Exceptional works may be highlighted in the showcase on our official channels and platforms, and the models will be uploaded to our official platform for everyone to print for free.
    Important Reminder: Always set your model to CC BY 4.0 at generation. Failure to do so may break your link and disqualify your entry.

Rewards

  • Earn 200 credits just for participating.
  • Share a photo of your printed physical model to earn an additional 200 credits.
  • Top 3 contest participants by Hi3D credit consumption during the event period → win an Anycubic 3D printer each.
  • 2 users selected by the official judging panel based on originality, visual appeal, model detail and printability → win an Anycubic 3D printer each.

Anycubic-Kobra-X-3D-Printer

Additional Rules

  1. Must be generated with Hi3D. No plagiarism.
  2. Links must work. Broken links = disqualification.
  3. Multi-platform posts = credits awarded once.
  4. Credits counted by system data during event period only.
  5. You confirm originality and grant Hitem3D rights to use your work for promotion (display, edit, adapt, remix).

Ready to forge something legendary? 👉 https://www.hitem3d.ai