This is kitchen, restroom and dining. Solid STEP and other 3d file formats are attached. You can edit STEP file format if you want, by any CAD software. It's 14in diameter and 15 height. I used 12" lazy susan metal turn table for this kitchen organizer, below link attached.https://www.amazon.com/dp/B07KDPCJ27/ref=sspa_dk_detail_0?pd_rd_i=B07KDPP56Q&pd_rd_w=ZykOW&pf_rd_p=a64be657-55f3-4b6a-91aa-17a31a8febb4&pd_rd_wg=GT1Sr&pf_rd_r=98GN98DQV55Y0ZJV4FX4&pd_rd_r=59ec5b99-c4d6-4cde-8272-0ecaf241e2e1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyMVpCUlc1UDk5N0lQJmVuY3J5cHRlZElkPUEwNTA1MzMyMTlCRTE4MDMxWDczMiZlbmNyeXB0ZWRBZElkPUEwNTU3NzEzMVpUV1k4R0JFSDVFNSZ3aWRnZXROYW1lPXNwX2RldGFpbF90aGVtYXRpYyZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU&th=1

I can design custom kitchen/dining organizer. For custom design you have to contact with me.

Thanks,Mahbub