When you upload your vector file (DXF, DWG, EPS, or AI format) or STEP/STP format file to our website, the orientation of your part as shown in the 2D part preview will be considered the top side.
This is most relevant for materials with distinct top and bottom sides. These include
If you need parts in these materials to be “mirrored”, please save a mirrored version of your design and upload it as a separate part. This will ensure the parts are cut with your desired orientation.
For more design best practices, check out our Design Guidelines!
In Summary
Which side of my part will be the top?
When you upload your vector file (DXF, DWG, EPS, or AI format) or STEP/STP format file to our website, the orientation of your part as shown in the 2D part preview will be considered the top side.
