They have a very large selection. If something's not on sale, you can use their online coupon.
Yes, they have full line of sketch pads and books, lots of sizes and different paper stocks, etc. And all the pens and erasers you'd need, can't imagine they don't have what you're looking for.
It depends on what one considers reasonable. Their prices are very similar to the online price point. And the website is a good resource for what they actually carry in store.
Yes
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