Hello @aaedla,
1. Navigate to https://make.powerapps.com
2. Click Dataverse after selecting proper environment
3. Select Tables
4. Click Views
5. Select your Custom Views and Click Three dots and Set as Default
If your View is not available in the Table and you have created in Advance Find then
1. Open Advance Find
2. Select Look For as Entity
3. Select New and Create a new View and Save it
4. Now Open your Model Driven app and Select view and Click PIN to Make to Default
if you want to display your views in Site Map then follow this
Edit your model drive app
Click Site Map
Add a SubArea
Then Select Type as URL
Then in the URL pass the below URL
/main.aspx?etn=ENTITYLOGICALNAME&pagetype=entitylist&viewid={YOUR CUSTOM VIEW ID}
Save and Publish
That's it 🙂
Please mark as Answer if it is helpful and provide Kudos
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