I've got an older style Manfrotto 055, which I've removed the lower half of the centre column (it splits in 2 by use of an allen key) but this still leave the smaller bit sticking out. This means I am limited as to how low I can get to the ground - is there any accessory I can use to fix the tripod head to the top of the tripod to enable me to get lower to the ground with this particular model please.