Hi,
New here, so be gentle

I'm just getting into SUP after a lot of kayaking, and saw articles on street SUP in a couple of mags. Would love to give it a go, so been reading through these forums about wheels, trucks, bearings, boards, etc.
Being low on funds but high on DIY skills (currently building a SUP), I'd be interested in making a street board.
Are plans/dimensions available anywhere, or is it a matter of just basing a shape on the size of boards out there? Really just need a starting point.
Where do those who have made their boards on here get inspiration, designs, etc?
Thanks in advance. Promise I'll post pics of my build when I do it.
Thanks,
Darren