Adaptive component family with 4 points and a little trick to keep the slanted ones in place
starting situation: a mass which adges were divided by selecting grid lines to do the division
first try: Place the frame, I tend no to use the first point in a division. I have some selection issues sometimes. Press the repeat button. (it’s the one that looks like array with a red small P. Notice the cute little knot in the image below? It seems as I have experienced in other models and families that any line has a direction which so far I have not been able to revert.
adjustment to make it work: Add a second one next to the first. Select them both and press the repeat button again.
Next up, create part and assemblies