- Would use external drawing services due to overcrowded company procedures

- Are not skilled in technical modeling, designing 3D (three-dimensional, i.e. spatial) life-size models, assembling them, and determining their mechanical data

- Are not skilled in creating 2D (two-dimensional, i.e. planar or paper format) drawings and shop drawings

- Do not know what material quality to choose for the product they want to manufacture, or the material qualities for the components of their assembly unit

- Do not have standard knowledge of drawing markings and other definitions

- Those who would like to have their existing models redrawn into 2D format so that they are suitable for requesting a quote and can be manufactured

- Have ready-made plans, but do not know from whom and how to request a quote for implementation their products

- They are not familiar with the legal background regarding the distribution of a finished machine or structure

- Those who have construction questions