An additively manufactured dental device for use in fabricating a dental prosthesis, the additively manufactured dental device comprising: (a) a denture base (100, 200, 500, 510) that includes a dental arch form having: i. a buccal-facing side; ii. a lingual-facing side; and iii. a plurality of tooth sockets (120a, 120p, 120m), wherein the plurality of tooth sockets (120a, 120p, 120m) are disposed along the dental arch form between the buccal-facing side and lingual-facing side; and (b) at least one removable bracing body (300, 310, 400), wherein the at least one removable bracing body (300, 310, 400) is joined to the denture base (100, 200, 500, 510) at a plurality of locations (301, 302, 303, 304, 305, 311, 312, 401, 402, 403, 411, 412, 413, 421, 422), such that the at least one removable bracing body (300, 310, 400) includes: i. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to an anterior tooth socket within an anterior portion of the dental arch form; ii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a left posterior portion of the dental arch form; and iii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a right posterior portion of the dental arch form; wherein the denture base (100, 200, 500, 510) and the at least one removable bracing body (300, 310, 400) both include a photopolymerized polymeric composition. (a) a denture base (100, 200, 500, 510) that includes a dental arch form having: i. a buccal-facing side; ii. a lingual-facing side; and iii. a plurality of tooth sockets (120a, 120p, 120m), wherein the plurality of tooth sockets (120a, 120p, 120m) are disposed along the dental arch form between the buccal-facing side and lingual-facing side; and i. a buccal-facing side; ii. a lingual-facing side; and iii. a plurality of tooth sockets (120a, 120p, 120m), wherein the plurality of tooth sockets (120a, 120p, 120m) are disposed along the dental arch form between the buccal-facing side and lingual-facing side; and (b) at least one removable bracing body (300, 310, 400), wherein the at least one removable bracing body (300, 310, 400) is joined to the denture base (100, 200, 500, 510) at a plurality of locations (301, 302, 303, 304, 305, 311, 312, 401, 402, 403, 411, 412, 413, 421, 422), such that the at least one removable bracing body (300, 310, 400) includes: i. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to an anterior tooth socket within an anterior portion of the dental arch form; ii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a left posterior portion of the dental arch form; and iii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a right posterior portion of the dental arch form; wherein the denture base (100, 200, 500, 510) and the at least one removable bracing body (300, 310, 400) both include a photopolymerized polymeric composition. i. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to an anterior tooth socket within an anterior portion of the dental arch form; ii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a left posterior portion of the dental arch form; and iii. at least one fixed juncture with the lingual-facing side of the dental arch form, proximate to a molar tooth socket within a right posterior portion of the dental arch form; wherein the denture base (100, 200, 500, 510) and the at least one removable bracing body (300, 310, 400) both include a photopolymerized polymeric composition.