Abstract: A diagnostic testing device along with a method of manufacturing the diagnostic testing device is provided. The diagnostic testing device includes a sheet of foam; a top web including a recess shaped and sized for a lateral flow matrix; a bottom web attachable to the top web; and a sealing layer allocated on the top web configured to prevent contamination of the lateral flow matrix; wherein the lateral flow matrix includes a sample port. The method of manufacturing includes a series of die cutting mechanisms applied to various webs of material unified via a lamination process.

Abstract: A customized design service enables a user to customize color selection for a design project. The service receives multiple inputs from the user for a set of preselected topics (e.g., color, style and mood) associated with the design project. Based on the user inputs, the service develops a user compatibility profile for the project. The service selects a palette of potential colors for the design project responsive to the user's compatibility profile using a regression-based analysis of the compatibility profile and an expert color palette. The service derives a user's signature color palette for the design project based on the palette of potential colors. The service further offers products to the user that are compatible with the user's compatibility profile and the signature color palette.