An own-brand OBS adapter for one job: making models on oval bases rank up like models on square ones. Each piece is a shallow tray, 3D printed to order in black PLA, with an oval seat — or a grid of seats — cut into the top. Drop a model that is already on its oval base into the seat and it presents a rectangular footprint, so the unit can move and measure as a block; nothing is glued, nothing is rebased, and the model lifts back out. For players fielding oval-based units in ranked-up games such as Kings of War or The 9th Age.
The seat is cut for one oval standard only — choose the size your models are already based on: 60x35mm, 75x42mm, 90x52mm, 105x70mm, 120x92mm, 150x95mm or 170x105mm.
Two formation families: grids from a single seat (1x1, the make-one-base-rectangular piece) up to six across and three deep, and the stepped Lance 3 and Lance 6 blocks for a cavalry-style charge, whose outline is not a plain rectangle.
The outer footprint is bespoke to the oval, not an off-the-shelf rectangle size. Exact figures vary by option and are given in the specification table and, for most options, on the option's own technical drawing — if you need a particular frontage, check it before ordering.
One printed piece in black PLA, printed to order and supplied unpainted, ready to take texture, sand or paint.
Fine layer lines and a Z-seam are normal on an FDM-printed part — not defects — and disappear under a coat of primer.
Part of the OBS range, so bases, converters, trays and adapters share one set of dimensions.
Compatible with popular tabletop miniatures; not affiliated with, endorsed by or produced by Games Workshop.
