3d model viewer for ipad

Hi,
anyone know how i can show a 3d model through ipad?
i need to show to my client a very simple cocept colume of house, unfurtunatley i cant usa my pc or laptop but only my ipad pro…
some guy can suggest any app that does the job?

THANK YOU

There is probably ton of nice apps for that right now, but good old PDF supports 3D models also :- )

Upload to sketchfab and use web browser to view?

hi thanks for your help, i ve found usefull a360 is symple and works well