Exciting happenings over here. Several years ago, my favorite envelope glue went out of production. (Autocorrect chose "proportion" there and out of proportion was probably the scale of my reaction to being glueless.)
Almost any old glue is fine for making envelopes, but sealing is different. Somehow I missed this post from Lindsey Bugbee of The Postman's Knock.
The recipe was quick and easy and does not smell terrible.
Anyone else here a habitual envelope-maker?