Oval to Oval Bases Size Converters 3D Print Full Range
Drop a miniature on its oval base into one of these converters and it occupies a larger oval footprint — no rebasing, no glue, no magnets, nothing removed from the model, and the base lifts out again when the original is wanted back. Sizes run from 50×25 mm up to 170×105 mm ovals, including the one shape change: a 50×25 mm pill base into a 60×35 mm oval. Each converter is 3D-printed to order in black PLA in the UK; we usually keep some stock, but we may need a while to process your order. The converters work with the Open Basing System’s own bases, movement trays and other converters.
- No glue, magnets or rebasing — the oval base drops into a recess and holds by friction fit, and an open underside lets the base be pushed out from below without gripping the model.
- The base’s top edge sits flush with the converter, so the model is not raised.
- Textured top surface takes primer and acrylics, so the converter can be finished to match existing basing.
- 3D-printed black PLA, made to order in the UK — fine layer lines and a Z-seam are normal, not defects, and become less visible under primer.
- Works with Open Basing System bases, movement trays and other converters.
Compatible with popular tabletop miniatures; not affiliated with, endorsed by or produced by Games Workshop.