the skinny arms were there to compensate for players who look skinny (with the 'armslim' node) i think one important thing about blockland is it's avatar customization. it's pretty damn unique and it would be a shame if a successor didn't have that same level of uniqueness. like i said before, since blockheads don't have arms, it was kind of easy to use your imagination to see if someone was wearing a short sleeved shirt or a full on coat. since arms are present you actually gotta make the sleeves so people don't look so tacky with their preferred look. you'd maybe ask why not just get rid of arms and go with the floating limbs look? mainly because i don't want to make a direct copy of badspots design and it looks more like a copy. to top it off im not going to spend time on this unless any sort of blockland-like project takes off and does it in good taste by not overcomplicating everything about it.