*** 3 Dimension Printing *** So Many Applications, So Many Advantages Lead time: Normally 1-3 business days depending on the capacity of the printers when we receive payment. Local customers are welcomed to pick up models from our facility DDM Layer thickness: Horizontal build layers can be built in three options fine (.007"), standard (.010"), and rough draft (.013") Minimum Wall Thickness: .020" Dimensional Tolerances: ABS models maintain tolerances of +/- .005" for the first inch, and +/- 0.002" for each additional inch. In the z height (vertical), standard tolerances of +/- 0.010" for the first inch, +/- 0.002” on every inch thereafter. Build size: for a single piece is 8" x 8" x 12". Models that are larger than the build envelope can be divided, printed as separate pieces, & assembled. = Fused Deposition Modeling (FDM) is a solid-based rapid prototyping method that extrudes material, layer-by-layer.