The 18ml FlipTop Pot Tray for the PaintPal Travel Hobby System, printed in FDM and available in a variety of colours and options, like Magnet Ready and Snap-fit.
The Magnet-ready version is fit for 6mmx2mm magnets.
Please feel free to contact me if you have any questions.
This model design and the digital render is by the creator at Corvus Games and Terrain and part of their 'PaintPal Travel Hobby' Kickstarter
I am a merchant vendor and able to sell their designs.