MOCs uploaded with the intent of selling must adhere to
guidelines before they can be approved for sale. Submitted
MOCs that are not approved for sale will remain as “Display
Only” until a resubmitted MOC conforms to the guidelines
below. The following standards will be
Images. Main photo must be a real photograph or a
photo-realistic rendering (No LDD
or LDraw screenshots).
Dimensions. Recommended pixel dimensions
are 600x400 (3:2),
640x480 (4:3), 640x360 (16:9), 400x600 (2:3), 480x640 (3:4)
or 360x640 (9:16).
Size. Size of each photo should be even or
close to even with one another.
Photo Presentation. Photo should not be in
dark lighting, blurred, distorted, or close to the
Model Presentation. Model
must be clean of dust, dirt, scratches, engravings, chips,
stains, discolorations and
should be clear of clutter that is unrelated to the
Accuracy. Photo(s) must accurately show
your design and parts list
- In certain circumstances:
Angles. Design that requires different
angle views must include accompanying angle
smooth white background makes MOCs look crisp and
There are simple and affordable ways to take
amazing photos of your MOC just from
Representation. Visual of the design must
coherently represent the title and a purpose for
Title. Title of your MOC must be short,
concise, and accurate.
Description. Description of your MOC must
include at least one sentence.
Word Choice. Title of your MOC should not
include misleading trademarks. See Copyright
and Intellectual Property policy.
contents, statements, and tags must be accurate, valid, and
Disclaimers. Appropriate disclaimers should
be placed at the bottom of the listing. See Writing
Appropriateness. All contents, statements,
and tags must not include discriminatory, defamatory or vulgar
Grammar. All statements should follow
conventional English grammar and punctuation
Language. All non-English words must be
accompanied by an English translation. Read languages help.
full detailed description of your design makes your
listing more enticing and
Don't underestimate the importance of spelling, grammar, and
punctuation. Always proofread your
Completeness. All designs uploaded with the
intent of sale must include genuine and existing LEGO
Rarity. Parts must be plentiful to source
on BrickLink. Read about MOC-ability.
Up-to-date. Parts must be current and readily available on
BrickLink.com. Read about MOC-ability.
New. Parts must be readily available
and plentiful in NEW condition.
Stability. Parts meant to attach to other
parts must not detach when MOC is upright and completely
you provide instructions:
Instructions. Your instructions must be
clear, labeled properly, and matching with the parts list. NO
instructions directly generated inside LEGO® Digital Designer.
Parts List Tips:
Try to avoid rare parts since it limits the possibility and
quantity of your MOC being sold.
the MOC-ability upon uploading your digital parts list and
replace rare or expensive