I have some of each:
Best Choice Products 4ft Indoor Outdoor Portable Folding Plastic Dining Table for Backyard, Picnic, Party, Camp w/Handle, Lock, Non-Slip Rubber Feet, Steel Legs Amazon.com : Best Choice Products 4ft Indoor Outdoor Portable Folding Plastic Dining Table for Backyard, Picnic, Party, Camp w/Handle, Lock, Non-Slip Rubber Feet, Steel Legs : Folding Patio Tables : Garden & Outdoor - (https://www.amazon.com/dp/B00D491T2W/ref=cm_sw_r_cp_tai_T88JCb3RRVG88)
Lifetime 80251 Adjustable Folding Laptop Table TV Tray, 26 Inch White Granite https://www.amazon.com/dp/B0074HYWFG/ref=cm_sw_r_cp_tai_ka9JCbTA2J6WH
Lifetime 4' folding table or an X-stand that was designed for a keyboard. I have an Ultimate DJ skirt for the table and can level it on uneven ground much easier than the X-stand .. though it takes up a little more room.
Occasionally I bring a small folding travel sized hair dryer and run it on hot over the skirt after I've set up (at least if I know I have a little time before people show up) .. seems to get rid of the larger wrinkles.I also use the Ultimate skirt for my table, the only thing I dislike about it is after storing in the bag it can with, it leaves it wrinkled.