I wasn't sure about these practise designs at first, but they actually look a lot better now they are printed out. I need to work on colour, and think about whether adding more depth and pattern to them would make them look more complete, but I'll wait until crit feedback to know more.
Mini action plan:
Work on colour/pattern combinations
Think about stock/scale
Work out which quotes work well together
Move onto mother & fathers day designs - don't get caught up in one design too much