An on-demand manufacturing of apparel system includes online customization and ordering of garments, previewing of the garments, manufacturing including laser finishing of garments, and delivery to the customer. Laser finishing of apparel products reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduces product constraints, reduces lost sales and dilution, and more. Fabric templates can be used to produce a multitude of laser finishes. Operational efficiency is improved.

A washing machine for performing wet, dry, physical or chemical treatments on materials includes a front loading or side loading perforated drum. The perforated drum may be mounted respectively by means of a drum shaft at the rear, or by means of drum shafts at both sides horizontally, or having an angle with a horizontal axis to a drum shaft bearing system so as to rotate around a central axis of the drum. The drum may have at least one water-free dry zone on at least one outer surface of the drum, which is not accessed or contacted by the water draining from the drum during all wet treatment application processes carried out by the washing machine with water.

A trouser treatment device including a trouser supply module including transport for transporting each of the trousers from an entry to a supply exit, an opening module of the waist of one of the trousers, arranged in the trouser supply module, and a transport module with fastening clamps that hold the trousers with the waist open by the waist and that carries the trousers from the supply exit to a trouser holder of a work station with a processing device and a rotation element able to rotate the trouser holder according to a vertical axis. The trouser holder includes, on each leg, an outer rod and an inner rod, which deploy sideways, and a third rod, arranged between the other two, which is deployed forward or backward.

A system allows a user to create new designs for apparel and preview these designs before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. As the user designs apparel, the system provides feedback as to what designs can be used, such as avoiding technical constraints with their designs.

Indigo-dyed garments are treated with an anti-ozone agent to prevent ozone-related degradation of the garments before laser finishing. Without treatment, the garments can exhibit color loss (e.g., color change or fading) from exposure to ozone in the atmosphere. The indigo-dyed garments with anti-ozone treatment can serve as base templates in a laser finishing process flow. The anti-ozone treatment of the base templates can include a rinse including an ascorbic acid or vitamin C constituent during a base preparation process. Then quantities of these base templates can manufactured and stored for periods of time without exhibiting ozone-related degradation effects.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. A technique includes determining a fabric's response to a laser, capturing an initial image of a wear pattern on a garment, and processing the initial image to obtain a working image in grayscale. The working image is further processed to obtain a difference image by comparing each pixel relative to a dark reference. The difference image is converted to a laser values image by using the previously determined fabric response to the laser.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

Laser finishing of apparel products allows an operating model that reduces finishing cost, lowers carrying costs, increases productivity, shortens time to market, be more reactive to trends, reduce product constraints, reduces lost sales and dilution, and more. Improved aspects include design, development, planning, merchandising, selling, making, and delivering. The model uses fabric templates, each of which can be used to produce a multitude of laser finishes. Operational efficiency is improved.

A system allows a user to create new designs for apparel and preview these designs before manufacture. Software and lasers are used in finishing apparel to produce a desired wear pattern or other design. As the user designs the garment, the system provides the user insight in their design process.