This difference in size is given by Extra Offset for Caps. The one on the inside is slightly smaller, to compensate for the sturdiness of the paper or cardstock. The one on the outside is slightly larger than the given diameter in order to neatly cover the base and the lid. The caps form two layers, one on the inside and one on the outside, with the glue flaps sandwiched between them. The base and the lid each consist of a tube and two caps. Have no problems with fully layered mockup in very high detailing, where all the objects are separate. The template consists of six parts: three for the base and three for the lid. For ease of use, Clearance is set as a percentage. Remember that these high-quality images are free for commercial use. By default, the cover is 3% larger then the tray but this can be adjusted using the Clearance. You can find & download the most popular Heart Box Vectors on Freepik. This design consists of a base tray and a lid. (Think of the shape as the ”Body Mass Index” of the heart). The Width is calculated by the program to match the rotation ( Tilt) and Shape of the ellipse. The Length measures between the two sharp corners of the heart.

The measurements are different to standard boxes because of the way the heart is modeled: It is made from an ellipse, which is rotated, cut in half vertically and then mirrored. Many different heart-shapes are possible! This is the kind of box you need when it's Valentine's day and you need to pack 13 hand made chocolate pralines.

Heart Box free download