In-store stationery can be purchased with the assistance of on-site consultants, who will help you navigate the various template designs. Many retailers offer free proofs so you can catch mistakes; others charge $5 to $20 per proof. Be sure to ask for a few extra envelopes (in case you make an error when addressing).

Online stationery often comes in styles your neighborhood shop may not carry. After choosing a pattern, type in your wording (before you hit “Purchase,” make sure to spell-check). If you’re worried about judging colors on-screen, request paper-and-ink samples; many companies will send them for free. If you’d like to do the printing yourself, opt for imprintables (sold at many online outlets), which are blank, predesigned invitations that can be made at home on your computer and printer.

Shown counterclockwise from upper left:

Mod Family Notes by Le Papier Boutique, $72 for 40 (includes free proof)

Family name in white; individual names in charcoal. Return-address printing for an extra 50 cents per envelope.
To Buy: www.lepapierboutique.com.

Personal Calling Cards by Felix Doolittle, $50 for 40

Select from 144 designs. Rounded edges.
To Buy: www.felixdoolittle.com.

Little Fish Birth Announcements by Linda & Harriett, $600 for 100

Shown in orange and sea blue; custom colors available. Soy ink.
To Buy: www.lindaandharriett.com.

Diagonal Stripe Bright Flat Cards by Boatman Geller, $58 to $88 for 25

To Buy: www.boatmangeller.com.

Blossom Folded Notes by Carrot & Stick Press, $325 for 100

Envelopes are printed with the return address.
To Buy: 866-595-5333.

Tip: When shopping in person, bring along inspiration (photos, swatches) so the consultant can get a sense of your style.