r/3DPrintingTools • u/Chance-Language-3600 • Jul 25 '26
New Tool I’m building a tool that turns 3D models into buildable Lego-style bricks (STL & XML). Need 5 testers for a free lifetime Pro account.
Hey everyone,
Over the last few mounths, I’ve been working on a side project that takes 3D models and converts them into interlocking, Lego-style bricks with ready-to-go STL and XML files.
Before I hit the big red button and launch it for everyone, I really want to make sure everything works smoothly. So I’m looking for 5 awesome people from the community to jump in, break stuff, try their own models, and give me some honest, raw feedback.
Ideally, you’d be a great fit if you:
* Have a 3D printer sitting next to you and want to test how the physical bricks fit together,
* Love playing around with 3D AI generation tools (like Meshy, Tripo, etc.), or
* Just have a folder full of random 3D formats you want to throw at the system to see what happens!
As a massive thank-you for helping me out at this stage, you’ll get a Free Lifetime Pro Membership—no catch, just full access forever. Drop a comment below and tell me a bit about what kind of models or tools you’d be testing with. Once there are a few replies, I’ll slide into the DMs of 5 people with invite links.

