I wanted to make a Beyblade stadium, so I looked for various models on thingiverse but all the models were made flat / parallel with printer bed, which led stair-stepping appear on playing surface of the stadium,

So in the end I designed a stadium in hex shape to make stand perpendicularly to printer bed, but it was getting to big, so splitted it into 6 parts and printed individually and joined using super glue. I have also made key slots to align the parts while joining them.

By keeping the Beyblade stadium surface perpendicular to build plate i got a very smooth surface finish on the stadium.

I have designed the part for printing such that you can put support blocker as shown in the picture, to print with minimum supports.

Creality

Ender 3 Pro

No

Yes

0.2

15

I have set wall count/ No. of loops as 3 to give more stiffness. Also I have used support blocker as shown in the picture to reduce support material.

The tolerances are very tight on this model as i didn't wanted any gaps between each part, which would create ridges and that would lead to poor Beyblade stamina.

So before joining the parts together see weather they are all fitting together with each other if not than we'll have to sand the parts until they are fitting together.