I did set up account on Qtect, I am not sure the service offering at QTect provides the adequate level of interactivity for me to submit a detailed design brief. Good sales pitch though, but I am not sure I would be able to set and convey my expectations however the propective designers budgetary need is already baselined right from the onset, which equates to a one way street, what if the 3 options (from all the designer proposals) are all rubbish, I am not sure it is a good idea to commit to paying for work that does not involve focused consultation.

I am looking for it be a contemporary composite. would these styles be available in Upvc or a cheaper alternative to composite?

and this furniture set is one I like a lot... too tacky??

Room Arranger is perfect for this. It runs on Windows, android and iOS. I’ve designed my kitchen and my parents using it. I have also used it to settle designs for my bedroom and bathroom. On ios its free to download and use, but to save your designs you need to pay £7 something. However, you can view the 3d version of your design and take screenshots if you don’t want to pay. For trying not tiles etc, just download an image of the tile in question (just the tile itself and crop if necessary), import into the app, and then choose it when selecting options for your floor/walls.