Definitely! Start a new thread with something about looking for a design or theme. It will get some good traffic.
If you don't absolutely need that second set, I'd recommend putting it off and spending a little time on here checking out the endless options. Even though Royals are reasonably priced, if you buy brand new at retail, you won't get your money back when you replace them with customs. If you grab a used set on here, either china clay or less expensive Paulsons like the Horseshoe set I linked above, you'll be able to resell fairly easily at about the same price.
If you haven't seen cards mold ceramics yet, that is also another option for inexpensive chips, including customs. We organize Group Buys (GBs) here pretty regularly and order large quantities direct from the manufacturer in China. I just wrapped up a GB for a huge number of Aria casino tribute chips. Cards mold chips run about 35 cents each, and are an incredible value. They are really nice for the price.
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In a previous GB back in 2020 I hired a designer here for a personal theme I had created and ordered a quantity of cards mold tournament chips. Then I also got matching Dealer buttons and cut cards made. A few weeks ago another member here helped me create custom tuck boxes for my playing cards. Here's my entire custom setup. (but only some of the chips. I got 1700 total so enough for a 3-4 table tournament)
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You may have no interest in these less expensive cards mold chips, but if you do just ask and I can point you to some threads to get more information.