WHAT ARE GROUPED MODELS?
Grouped models be two or more models to are save within one 3D file. while there is naught wrong with have new than one model in a sleeve while deceitful, we cannot use these design for 3D printing..

WHY CAN GROUPED MODELS NOT BE PRINTED?

One of the reason behind this be the present usage costs per model. For every 3D model that get ordered, we require to look into the design, ensure it for print ability, and lastly clean, close and value check the issue after the making method. This is why we classically charge mark-ups for each 3D print.
The moment basis after this is that if user upload ‘grouped models’ there would be confusion in our making aptitude about which prints go to which customer, as our scheme only track one file at a time.
THE EFFORTLESS CLARIFICATION FOR ALLIANCE MODELS THE CORRECT WAY: A GRID CONTAINER

For Poly amide and Alamo de the top option that resolve allow you to print multiple shells in one go is to rest all of your part into a container. This revenue that you will need to aim a container roughly your parts and let them ‘flow’ in there. Once you obtain your 3D print you container cut the box open, fresh the parts and collect the model
HOW DO I DESIGN A GRID CONTAINER?

now are several basic effects to obtain into account while designing that container.
· forever engrave your urn with a exclusive label equal to the file name of your aim so we can simply recognize your box, as we won’t be capable to check the filling of your container.
· It is advise to use a perforate container as that will permit us to eliminate most of the extreme residue from your part. We suggest the follow least feature sizes for your container: at least a 1.2 mm depth for the grid lines; and a smallest puncture of a 4 x 4 mm square up to a maximum of 15 x 15 mm. Make sure the parts within your pot cannot pass throughout the perforation of the container, to make sure that all your part stay together. Parts that can pass during the holes force get lost.
· In totalling to your container features, you also require to keep a least spacing distance of 3 mm among each entity part and among the sides of the container and the part. If the reserve is slighter than this, parts force get sintered mutually.

· If the largely volume of your container is better than 1700 cm3, you must limit the mass in the container as parts that are too thick can cause an uneven cool down process. This may origin yellowing and twist of your parts. Limit the total volume of the model to 10% of the overall amount of the container.
· If you have delicate parts in the container, we advise involving the entity parts to the container. This will check fragile part from beating each other through delivery. if not, your part will be slack in the bunged container and may harm each other by affecting around through the delivery process.