About this 3D model

From the collection Possibly Cool Dice Towers on Kickstarter. Contains:• 18x18x18 cm pieces .stl• 18x18x18 cm pre-supported pieces .stl• 23x23x23 cm pieces .stl Total recommended Dimensions: Height: 190mm.X: 200mm.Y: 213mm. in order to be functional for a dice with a max diameter of 2.7cm, to roll through. Standard D20 is 2.5cm. Let us know if you stumble upon any issue.Thank you!