Here are some ideas from PALs:

Go on a walk

Clean up your room

Play some video games

Do a puzzle

Draw or do some sort of art

Stretch

Get as much sleep as possible

Try not to procrastinate on school assignments

Watch TV or a movie

Pamper your pets, and a cuddle

Dye your hair

Cut your hair

Do some cool things with your clothes ex. Tie dye, bleaching, sewing

Yoga

Listening to ASMR

Start a new hobby, all we have is time

Stay connected with friends via Facetime or text

Realize what we are doing will benefit everyone

Know that you are safe because your staying inside and protecting yourself

Personally when I'm stressed I first work to find the source of stress. A lot of times it feels like a lot of little things and they become overwhelming, I compartmentalize and realize what’s most important and what I can drop to prioritize others. Being able to recognize things that cause you stress allows you to expect it in the future and prepare yourself better. 

Put on music and dance

Go cloud watching 

Swing on a swing set

Go through your closet and donate clothes

Sing a motivational song out loud to yourself 

Unplug from all electronics for an hour

Burn a scented candle 

Dress up in your favorite clothes 

Soak up the sun for 15 minutes 

Paint something huge

Watch videos that make you laugh

Write a gratitude list 

Give yourself a pedicure or manicure

Treat yourself to dessert 

Try something new

Lay on the floor and listen to your favorite album

Redecorate/rearrange your room

Play an instrument 

Talk to people you love

Bake something

Read a book

Garden 

Make art

Clean

Cook

Yoga

Run

Sit outside

Journal

Play music

Take care of plants 

Board games

Listen to a podcast 

Sit out in the sun

Do your makeup, skincare routine, try on new outfits

Call someone important to you/ someone you haven’t talked to in a while

Play cards

Cook for yourself or family

Find new music/make a playlist

Meditate

Try a new app

Deep clean/organize your space

Teach yourself or a pet a new trick

Check out these single slides: 

Follow the Rainbow  ,  3 - 2 - 1 ,  Fill Your Bag,  Grounding