Tessellated Trygon or Trygon Prime Movement Tray (V2)

thingiverse

Print each part twice, then assemble the pieces together to create a sturdy base capable of supporting a Trygon and up to 25mm bases. Double-check that all parts are properly aligned before proceeding. You'll want to inspect the finished product carefully, as some minor sanding may be necessary to ensure a seamless fit, depending on your printer settings.