Envelope Size Cheat Sheet More
Chart outlining the dimensions of various card styles and the size of the coordinating envelope.
Measurement guidelines for cutting cardstock for cards - stampTV
Size chart for cards and matching envelopes from cricutblog.org
Fantabulous Cricut Challenge Blog: Quick Tip Tuesday - how to cut cards & envelopes using Cricut
Card Sizes http://littleharborpress.com/cardsize_info.html
Pillow tutorial that gives cut sizes for various size pillows. It makes it easy to fit any pillow form.
card sizes and layer measurements - bjl
Infographic on Envelope Sizes Chart for DIY Greeting Cards. Ever wondered what size envelope to use on your DIY Greeting Cards? This handy dandy chart will help!
Card proportion mapping. This is going to help me so much. Wish I could kiss this lady ; )