I collect stuffed animals and pretty much always have at least one with me. Being around them relaxes me, makes me feel comfortable.
Laying in bed typing on my laptop right now, there's at least a dozen just around on my bed as well as in a plushie hammock hanging on the wall nearby. One bear is always leaning against my laptop, Elle; she can hold onto things I need to remember--a medication bottle or my face cream, for example. When I leave home, I bring one or two along in my messenger bag. Helps with anxiety, if I'm feeling anxious I can just reach in and pet them.
Being under a blanket helps me even more, it's like a hug. It's too warm for my favorite heavy blanket still, but my light, thin cooling blanket still helps. Just have to have something covering me up.