Take I-35 NORTH to I-35E NORTH to DALLAS at the split off. Continue on I-35E NORTH to I-30 EAST to TEXARKANA via I-20 EAST (EXIT 418B off I-35E to get onto I-20 EAST) and I-635 NORTH (EXIT 480 off I-20 to get onto I-635 NORTH, then EXIT 8B off I-635 to get onto I-30 EAST towards TEXARKANA) around Dallas.
Take I-30 EAST to SH-24/SH-50/FM-1737 to COMMERCE and PARIS at EXIT 101.