Here's a quick terraform for you guys. It took about 30 minutes plus the posting. Velldrias Island is 512x512 and features a large mountain chain with a dozen snow-capped peaks on each end that are each 200+ blocks high. Cascading waterfalls flow down the slopes of the peaks. The ground around it is intersected by a wide river on one side and dominated by a watery pit on the other (this pit is much like the quarry in the Isles of Shyllisa, but full of water). Beaches and flat land make up the rest of the terrain, perfect for construction. Some forestry is present on the left and lower right of the island, so you won't be woodless. As with my other maps, there is also a chest full of starter supplies near your spawn.

As with my other maps, feel free to use it how you please, but give credit where credit is due.