Custom 3D printing and scanning services in La Mesa come from Fresh Prints of La Mesa 3D Printing & 3D Scanning, a studio specializing in FDM additive manufacturing and portable digital capture. The operation deploys a Creality Scan Otter to digitize physical objects at resolutions down to 0.02mm, generating CAD-ready mesh files for prototyping and replacement-part fabrication — a digital-to-physical pipeline that parallels the scale-model coordination at Coston Architects Incorporated. PLA, ABS, PETG, and flexible TPU filaments feed the printer array, producing functional hardware, custom enclosures, and original art pieces. An Etsy storefront launched in 2023 sells production-run accessories including NFC-enabled business keychains and Ubiquiti network equipment caddies, bridging single-prototype commissions and the high-volume commercial output at MAC Printing. Highest-complexity builds involve multi-part assemblies requiring sub-millimeter tolerance stacking across interlocking FDM components printed in engineering-grade nylon or carbon-fiber-reinforced PETG.