Still available, I've just purchased. https://www.amazon.co.uk/gp/offer-listing/B078YSN1Y1/ref=dp_olp_new_mbc?ie=UTF8&condition=new
These are quite short... I'd say "half stick" myself.
Well i just got last 1 10 secs ago
Hi guys. Does it work with this https://www.amazon.co.uk/Transparent-Sticks-Crafts-Sealing-Repairs/dp/B071K8RLMX/ref=sr_1_4?ie=UTF8&qid=1526839018&sr=8-4&keywords=hot+glue+guns+60w
Out of stock now unfortunately