Improvise - trees/doorways/balcony or porch overhang on your deck...I opened the attic hatch and hung from there myself.
I stand corrected...I have been doing squat thrusts and burpees wrong. WHen doing burpees and missed out the squat from it, and went straight from the kick out bit to the leaping up.
For squat thrusts, I have just been doing a knees-to-chest while in plank - in and out = one rep.
...having thought about it and analyzed the terms - squat and thrust, it makes sense, and then of course I just googled it. DAYUM.
I like burpee better it sounds hardcore. Continue with the burpees then.