You can now preorder the STS Tower by going to https://cathe.com/tower.php However, we will stop taking presale orders after Friday, May 8th, so make sure to get your order in before the sale ends. You will also receive a 20% off coupon that may be used for future orders (May 1 thru May 31st) on our ShopCathe website (STS items are not included with this offer)