Have you seen Paper Orchid Stationary?
They have this great collection of cutout invitations, as well as cupcake liners, etc.
The beauty of them is that they don’t actually cost that much.
For example: a pack of 50 of these invitations would be $80. That includes the yellow backer (where the cutout is), the insert papers and the envelope. So… 150 invitations would cost $240? Cool.
They’ll also do custom printing — starting at $40 for 50 (and only $57 for 150 invitations!)
And, 50 RSVP cards are only $36 with envelopes.
If you’re having a budget wedding, it could be feasible to order 150 custom printed invitations, RSVP cards and thank you cards for around $500. Nice.