I've done blanket boxes, table legs and dining chairs, shears of drawers, several stools, and and entire bedroom full of pine furniture.
At the start I used chalk paint with 3 layers of beeswax.
Then I changed to plain emulsion paint with 3 layers of beeswax.
It's a smoother finish with the emulsion.
The important bit is making sure the item is clean and free from grease/polish. I gave a basic rub with sandpaper and a wipe with white spirit before painting.
It's easy also to wax using a paintbrush. First coat of wax, wait an hour. Buff and second of polish. Wait 24 hours and buff and do third coat of wax. Wait a day and buff the third coat.
Nothing has chipped.
Also did our fireplace which was red brick. We did it with ivory masonry paint, 2 or 3 coats. Replaced the horrible brown hearth tiles with slate tiles. The mahogany varnished wooden mantle was sanded down and given a couple of coats of beeswax.
Love it all.