Custom One View Reports in AP

Hi All, I have a query on creating some custom OV reports. Client wants to create reports for :

1) Supplier by Date

2) By Project

3) By Amount/Date

4) By Amount/Project

5) PO by Project

6) By Currency

7) By Currency/Project

I would ideally like to have all of them on a single dashboard. Do your reckon there are some existing OVR reports for this purpose or do I need to start from the scratch?

Thank you.