I use my hoop out of an e-o snuffer, lash it to the pole and the front of the foil on my N6.0na, and use the same
e-o bag which goes under the tramp some. The turning block for the snuffer is at the rear crossbar, and the retrieval line goes from sail, thru bag, under tramp, block, above tramp, to a spinlock and up the mast for a hailyard. I choose this cause I already had all the gear, and use some old lines for the lashing to the pole and foil. Works well, and won't get ripped under the boat in larger waves without the chute up like it did when it was at the end of the pole! The poles, snuffers, etc. are very low on a foiled, low jib boat!

These are some great variations and ideas, good work!