Support
Frequently Asked Questions
This page answers the questions people ask most often before they upload a photo, confirm a palette, or decide whether a digital blueprint is the right purchase for their build.
TL;DR
BMBrick creates custom LEGO®-compatible mosaic blueprints with local-first image processing, official-parts sourcing workflows, and premium build instructions. The FAQ below focuses on price, privacy, photo quality, build time, and how to avoid the most common first-project mistakes.
FAQ
How does BMBrick work?
BMBrick converts a photo into a LEGO-compatible mosaic blueprint, then lets you review crop, palette, and sourcing decisions before export. The key difference is that the workflow is designed around real build constraints instead of pretending every render is equally buildable.
Are my photos uploaded to your servers?
BMBrick is built around local-first processing. That means image analysis and editing stay in the browser so you can test a family photo, pet portrait, or gift image without handing it over to a remote pipeline just to see the first result.
How much can Magic Cut really save?
The exact savings depend on the photo, but subject isolation can reduce unnecessary background parts dramatically. On portrait-style images with busy backgrounds, it is realistic for a cleaner crop to cut cost and build time by a large margin instead of asking you to buy bricks for visual noise.
What photo works best for a mosaic?
A clear subject, readable lighting, and enough separation from the background usually matter more than raw file size. Good source images reduce palette confusion, improve face readability, and give you more flexibility when you choose square, portrait, or landscape crops.
Can I use my own bricks?
Yes. Many builders use BMBrick to plan around the bricks they already own or to build a sourcing list for LEGO Pick a Brick, BrickLink, or a blended order strategy. The important part is that the output helps you see the consequence of each palette choice before checkout.
How long does a large mosaic take to build?
That depends on size, palette complexity, and how experienced the builder is, but most people should think in sessions, not minutes. Large projects become much easier when they are broken into modules and paired with high-contrast instructions instead of relying on color memory alone.