About this 3D model

Ascent/descent vertical line that can be used as a ladder replacement for 28/32mm skirmish games. I just got tired of knocking over ladders. Suggested rules is to treat them exactly like ladders, there is a pair of gaps between the arm and each spool so that you can feed fishing line through - I recommend something brightly coloured. Easy to assemble, just push fit the arm part into the base, gluing optional but I don't recommend it because it'll store easier when disassembled.