Each panel of windows (6 window panes) is about 3.5" x 4".
The St. John's Ambulance emblem is 3.75" in diameter.
The white Police Box sign is about 9.5" x 11.75"
The letters of the black Police Public Call Box sign are about 1" x 10.5", not including the black area surrounding them, just from the first P to the last X and the top and bottom of the letters themselves.
Colors are as pictured in the photo, but depend on your monitor settings as well as which type of fabric you choose. In particular, blacks can be much less rich on many of the fabric bases. I do use the same blue on all my Doctor Who fabrics, and a test swatch is the best way to see how the colors will turn out on a particular fabric type.
The blue is a TARDIS-y blue. It is the same blue as the photograph, but blues can look really different from one monitor to another versus how they look in person. Plus, the richness of the color depends a lot on the fabric base chosen. From personal experience, the silky faille and the performance knit seem to have the richest color intensity. I use the same shade of blue for all my Doctor Who fabrics, so if you look at all the various photos, that might help you get a better idea of the shade. But the best thing to do if you have questions is to order a test swatch in the fabric base you are wanting, then you will be able to see the exact color in person on any of the given fabrics.
For the window size, one window panel (with the 6 panes) measures 6" x 5" and will be the same size regardless of the size of fabric chosen.
Re: the tardis inspired tote bag…I will use your logos for another project.
Please let me know the measurements of: St John's, Police Phone, Police Box, and the windows.
Please also let me know if the colors are the same as shown in the photo: black Phone Box ,blue window.