Need multiple custom HTML Invoice and Quote templates (layouts) designed and built.

We are currently developing an online web based tool which creates quotes and invoices, similar to products such as Xero. As part of our offering we’d like to enable our customers to select from multiple templates when they’re choosing the template (design) of their PDF files for the quotes / invoices / etc. You will be required to build a few single page designs within A4 dimensions containing the below design elements. Your entry should be a layout designed for a quote / invoice that has the following elements: • Space in the header for the user’s company logo / placeholder. • Space for the users company details / address etc. • Space for the clients details (the client of the user). • A notes section / placeholder. • 2 (minimum) table designs, we need a main table style and a secondary table (for quote breakdowns). Fields for: • Stating if it’s a quote or invoice (designs remain the same, we just switch the word). • Document number (ie Invoice No) • Date • Due date • Payment terms • Banking details We are looking for 4 unique and different designs, so be creative yet in keeping with a professional theme, you can use any free assets such as google fonts, please keep in mind these designs must be bootstrap HTML (responsive and clean) and will need to look really nice when they fit within an A4 size page for print. We want a range from professional (minimalist) x2 and then 2 more creative different fresh templates. Similar to Xero and Myob etc where the user can choose different styles. Also attached to this will be some samples of the current template, but you are free to move elements around and change the layout of the design so long as the above elements and fields are accounted for.